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A hair colour disaster and fix.


Back2myroots: A place to share thoughts and grow idea’s. B2MR

Here we are looking at a colour correction scenario:

*What is the best way to share with you? To look at real issues!

*How do we put all of this new found information into practice. By solving issues.

*How do we apply this knowledge in a practical sense? Does it really work. By thinking through the issue panning!

By sharing some real life salon colour stories with you.

We can cover many of the issues that you can expect and do come across daily with your clients. [ please note names of clients and stylists changed events situation are based on real events] Permission to publish and relay these cases have been sought and given.

In all my years as an educator I have been fortunate and have had the pleasure to be invited into many salons. These are some cases that arose whilst spending time in any given salon or in my own career as a stylist none are made up. In most cases of salon colour mistakes the error are caused buy the stylist making poor choice for applications.

Lets get on our colour case:

Alison came into the salon. She had long hair mid way down her back. Her goal going lighter maybe some nice caramel toffee low lights. She had solid colour built up with a number of applications over number of visits.

Sounds easy Right?

Firstly Alison needed to have a consultation with Paul her stylist. Discuss her goal and optimum colour target. Both need to be honest about past colour history. Her natural level would be around level 5. The colour that had been used for previous colours was a rich dark brown around level 4. In this instance Demi colour formulation for tone on tone deposit only! Long term build up would be a issues. This came out in the consultation process.

Lots of pigment would have built up over time and application this needs to be lifted and  underlying pigment exposed. With the build up of darker shade in the mid lengths and ends  the lifting process would take some time. Staring from the ends and working towards the scalp. It was discussed that the root will lift Blonde very quickly. So the approach would be to use a bleach formulation with be applied to the ends and mid section first. The roots would be left until a desired level was attained as they would lift very quickly. The Prolonged use of the dark brown colour over a long term would cause build up of colour mid length’s and ends.

Alison should have been given a strand test. She did ask for strand test Paul her stylist said’  That will not be required [first mistake and short cut] . Is this that hard?  Remove a small amount of hair from the nape area and have it coloured or lifted prior to full head application. It’s lazy .It’s un professional it’s taking short cuts!

This would have required especially as. Bleaching out old pigment and applying the formulation from the ends up through mid length and finally to the root would create colour bars of pigment also taking into consideration the weave of the highlights.Once lifted evenly to a desired workable tone. Apply toner to even out to desired shade and tone.

Why so work end sot roots you may ask? The ends will lift the slowest and will dictate the end result the mid lengths although coloured less still holding lots pigment. This pigment exposed in the lifting process will tend to be very warm copper or orange. This will need toning to neutralise the unwanted warmth.

After her consultation with Paul. Alison is ready to get her new caramel low lights done

                    pre having low lights done coloured level 4

Above: Is picture of the hair prior to the colouring.

As stated this colour was always done as deposit only. No lift when going tone on tone or darker unless you want to add or increase warmth you do not need lifting levels of hydrogen peroxide. Any build up of colour is just layers of dark pigment. As stated a rich dark brown it matches her skin colour and hazel eyes. Many salons over book they don’t allow the time or put in the effort to do a job correctly.When things go wrong they may make excuses about the product, may pretend it looks great. It’s how it was supposed to look. But it’s the client who has to be excited love this new look get what she wants and requested.

They have trusted us.Sat in the chair patiently.They asked all the right questions. They gave us time to decide on the best course of action to take. Having supposedly considered all options.

                                     After low lights

Why does this happen? What went wrong? what do you see? what do you think? Why do you think it went wrong! Paul had done the consultation asked all the right questions. But took short cuts starting with refusing the need for a strand test. By not thinking the process through working in from the ends to the mid length finally to the roots. He rushed and failed. He did not allow enough time for the different levels of lift to be addressed.

Remember the request was for low lights. Caramel toffee. Remember suggested strand test. Consultation .Remember if he had lifted the hair from ends in. Allowing for the fact that the mid lengths may throw orange and roots would lift really quickly. All would have been well, time consuming but it’s never race!

Lets review. Firstly I was shocked. Sad. Appalled by this poor quality job. Caused by taking short cuts with very little thought given to the process or out come! A rush job. Firstly the the blonde on the roots to eye level really does not work for her. It sucks the colour from her skin and is just a nothing dull boring shade of blonde.

The mid lengths did not lift as much as required or expected they formed a colour bar. A very bright copper orange as the dark pigment lifted out. Finally the mid lengths into the ends lifted such a little that they still look solid and dark very little lift. There is no way by just applying toner this can or could be fixed.  It was doomed to fail. This was caused by some one being lazy, applying bleach de-colouriser roots to ends and just hoping that it may all lift evenly or at least enough to colour balance it! Hoping that whatever pigments exposed could be evened out with a toner. In doing this the tones made the blonde dull had little effect on the orange and well the ends ! Hum Hoping is not good enough!! use the tools we have consult charts .work within the rules.

The strand test should have been carried out in advance of the appointment. The strand test shown and discussed with client then the process carried out correctly with a great out come. Why oh why do we allow this to happen? Why do we let our selves down . Is it lack of time?  Is it Easy money? well hardly if now you have to fix and re do! Lack caring. Paul let his client down. He let the salon down. He let himself down! Oh how does this look to the staff what message does it send Paul is the owner!!

Can this be fixed: Yes or course it can. As stylist’s when things go wrong we have to drop any attitude and put right a wrong.even more so when it in no way the fault of the client,who now has to return find more time and we have to regain that trust! drop the ego! 

To review:  The attempt at lifting evenly from roots to ends was a failure. Leaving over lightened roots mid lengths with a real orange hue and very little lift on the ends. The desired effect was for toffee caramel low lights.

                               poor colour job before shot

The picture was provided client Alison. But as you can see it really was a poor job. When seeing this many thing came to mind apart from the poor job. First though was how the blonde just did not work with either skin tone or eye colour.

My suggestion would be get rid of it ASAP! Go back to being a rich dark healthy chocolate brown.

How would you do this, well it certainly would not require any more lift just a re build of the pigment base in the over lightened section then colour balance. My suggestion would be to fill the over lightened section with a Demi formulation of either 7G or 7GC predominantly gold but with enough copper to balance with with warmth of the mid section. only apply to overly lifted area. leave for around 10 Minutes or[ follow your product directions ] remember you only need deposit formulation. Once pre filled apply target shade over the top apply liberally leave to process.

Alison waited a week to get back into see Paul. This is not acceptable it should have been corrected on the day. In some cases this may not be possible in this instance it would have been. As mentioned with the issues created a pre-fill to replace the pigment removed would give the hair depth of tone and solves any issues of fading.

Alison asked if it might be a good idea to put some pigment back in the overly blonde roots. { How did she know to ask for this? yes i advised her.} Sadly Paul still in a hurry still taking short cuts indicated this would not be required one application would be enough. Well one would be enough and look fine as she left but long term in the days and weeks ahead? It will fade.Paul applied the 4N Demi formulation directly over the top and the colour was restored to a rich solid all over Chocolate Brown.

However Paul has taken short cuts. This colour will fade he may well lose a client through what lack of service! The colour did start to fade within a week. Sheila went to a different salon Carl lost a good client.

Here is my thinking on the Fix:

In this instance if our goal is  to achieve a rich chocolate Brown. I have re introduced the missing pigment to the root area, to prevent fading and give depth of tone. However i will also need to control that warmth to get the correct depth of colour.

              look for location of orange section blue green section.

Lets look at the chemistry of a formulation.

4N has a Blue green base.

Check your colour wheel on your product ! green is made up of Blue+Yellow.

So given that we put on 7G the gold + Yellow + Red+yellow= orange

The 4N Blue + yellow +Blue= green

The out come of this formulation is the Base of the 4N will control or neutralise the warmth creating a wonderful rich chocolate brown.

As you can see from the colour wheel Orange sits across from Blue Green of the colour wheel so a perfect rich shade is possible.

Finally the after shot again provided by Alison I did not carry out this colour fix but did advise her at various stages throughout the process in return she allowed me to share the experience.

Out come

The chosen formulation controlled all warmth and left her with a rich dark brown filling in all those unwanted shades and the nasty root lift. Again this was all done with a Demi formulation for all those interested the process time is only 20 minutes so once applied  it’s a very easy way to repair poor colour issues. As a formulation it is none progressive so will not over deposit. it will last and stay rich and deep and healthy looking. Alison now has a new Stylist and is happy to be a rich dark brunette shade again. Sadly the experience has put her off trying again for a new multi tonal look.lets hope over time her new stylist gains her trust.


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Hair colouring: Lift, shade, deposit and tone:


Welcome to BACK2MYROOTS B2MR: Regular postings of fresh new topic’s

Following on from previous postings on.the following topic’s:

The colour wheel .The law of color as it relates to hair colouring. The Ph scale and the chemistry of hair.

It’s now time to look developers lift tone deposit and how they work:

                permanent colour requires cream colour 20 vol

The dyes lift the hair natural pigment and deposit a new artificial colour at the same time. Working in conjunction with our chosen developer as the lifting process starts. We lighten the hair thus exposing natural lightened pigment as our chosen developer or hydrogen peroxide lifts the hair lighter, so more pigment is exposed this pigment becomes part of our colour equation.

The Colour it’s self an oxidative dye pigment remains inert until mixed with hydrogen peroxide. Hydrogen peroxide is made up of two atoms of oxygen and two of hydrogen H/2O/2 available in both cream and liquid form, In most professional salon found as a cream. Hydrogen peroxide is measured by % hairdressing professional refer to it as being measured in volume.[this relates to the volume of gas being released in the chemical reaction]

With all hair colouring the key to success is Formulation, application and timing.choosing the incorrect shade can cause issues as can using the wrong strength of developer. Its a fine balance.

The different strengths and uses are as follows:

Uses:

Demi lotion

*5 Vol less no lift only works with the artificial pigment molecules.

*10vol [ 3%]

*Will only expose the pigment at the given level. zero lift from level to another.

* suitable for tone on tone or darker.

* can be used fro toner deposit on pre- lightened hair. i would consider using a demi    application in this instance.

*Covering some examples of Grey hair.

*pre-softening  resistant hair.

*Refreshing a tint, again i would consider a demi application for deposit only.

20vol [6%]

*All regular root applications [virgin hair application]

* Will produce one level of lift. That being for example lifting through level 6 exposing pigment expected at a level 7 [ see colour wheel]

30vol[9%]

* 2 to3 levels of lift . That being for example lifting 6 to level 8 exposing pigment at that level.If confused about three level 6 to 8 consider it has to lift through the pigment at level 6 before exposing the pigment and a level 7 and finally through level 8. see chart below count off level 6 to 8?

40vol [12%]

3 to 4 levels of lift,the same rule applies as above.  expecting anything other than a high level lift formulation will not achieve lift from a level 6 to10. amount of lift and pigment exposed will always be an issue in this instance. think 6 to 9!

In some cases a high lift blonde formulation can achieve desired lift this is due to the following.

* For high lift blonde formulation. The mixing ratio normally increase the ratio of hydrogen peroxide in the formulation to 1 part colour to 2 parts developer always check the product you use for directions. they can also in some cases have other chemical properties added to aid in the lift and deposit needed to reach target colour.

*High lift blonde shades. Normally have a more concentrated amount of pigment to work with the pigment exposed in the lifting process depending on choice of shade. They also have a longer process time due to level of peroxide being used to attain this degree of lift. It is always worth considering lift required and in some cases a bleach lightener / decolourizer may be required to attain desired degree of lift.

As an example lets look on the chart at undertone orange {orange as we know is made up of red and yellow} so to bring balance to a correct level 7 we would look for a shade with a blue pigmentation or tone.

Hydrogen peroxide will only release the oxygen molecule required when in an alkaline state this is why oxidative dye products require the presence of ammonia or some other alkaline some derived  from a natural sauce. [making them herbal]. This returns the hydrogen peroxide to its natural alkaline state and allows it to release oxygen freely.  The ammonia also acts as the engine drawing the colour under the opened cuticle helping it penetrate the cortex where it becomes fully developed.

To simplify:

The artificial colour molecule is drawn into the hair under the partially opened cuticle. the cuticle having been lifted by the ammonia that is now drawing the colour molecule into the cortex. The Hydrogen peroxide in the formulation is lightening the hairs natural melanin whilst at the same time the oxygen released is swelling the artificial pigment within the cortex and hair shaft trapping it deep inside the hairs structure.

True colours:

This would be degrees of Brown or our N series these are designed to have enough artificial pigment to control the pigment exposed at any given level. working with a max of 20vol [6%] higher levels will require consideration of desired target. warm or cool or do you want to neutralise or utilise the pigment exposed at any given level. We did say this was quite a big topic, it would be a long journey.Problems that can arise from permanent colour normally due to over processing. Damage to the cuticle it becomes raised cannot retain colouur [P/h issue]. Lack of moisture due to heat styling/exposure to the sun and element such as chlorine. Wrong formulation. Excessive colouring,

Lack of Grey coverage is normally a formulation and timing issue. poor assessment in the consultation process of amount of Grey so amount of N series required in formulation.Wrong choice of developer, correct development time. wash of to soon dye molecules that have not had time to develope and bond are washed away.Hair that is resistant to colour closed cuticle very resistant Grey hair. Pre-soften  with a formulation using either Demi lotion or 10 vol with natural level N series. leave for 20 minutes wash off with cold water, before apply target formulation.

                  low vol developer ideal for colour balancing

The advantages of permanent colour.

*Can permanently change hair colour.

*will lighten hair deposit colour or tone colour simultaneously.

*100% of Grey or white hair with correct formulation

.*Durability.

*versatility.

*soften or pre pigment hair,can add texture due to a more open cuticle.

Finally in closing this section in the consultation process it should be explained to clients their expected commitment when choosing permanent colour. My advise would always be chose the path with the least chemistry as possible to start with.

*Roots will need re touching between 4 to 6weeks,

* colour can fade on damaged or over processed hair. colour balancing is key to colour pigment retention.

*Danger of allergic reaction Always do a skin test. prior to any chemical service.

Colour balancing is required to refresh colour that is being re touched, The formulation on the root or re growth will be different to that required for the previously coloured mid lengths and ends both in choice of shade and developed used. 0 lift on pre coloured area!

Take a break digest remember it’s a lot to take in digest understand.

Finally: Herbal or Organic Colour: These have a arrived in recent years with a fan fair of hype marketed as being. Ammonia free, all natural,conditioning.  bla bla bla!  sorry only my opinion but as we have discussed an alkaline has to be present for the colour process to work. So yes you have to consider the level of ammonia in the product you chose or an alternative. Hair colour still needs driver an engine in most organic or herbal colours the ammonia is replaced with either denatured alcohol. In some cases detergent derived products,they all serve to act as an alkaline. Denatured alcohol is derived from grain fermentation this process produces alcohol and indeed bio fuel. this acts as the replacement for ammonia but because it’s derived from grain it’s classed as being Herbal natural. it’s your choice as to the organic route or not the process of lift and depsoit is the same as for permanent colour. We are now flooded with adds marketing HERBAL, NATURAL, ORGANIC, Ammonia free products without being given any idea of what the replacement chemistry might be.How it works or what it does. Why don’t we ask questions? seek answers? Why are we so trusting? This colour chemistry revolution is already in home colour hair kits.They promote safety healthy hair. Quick fix ammonia free colour. Is this really professional? The question i ask is simple is it really a new innovation? is it really any less harmful than Ammonia?

Thoughts on new MEA: As engine to drive colour instead of Ammonia? MEA is derived from Ethanolamine !  also Denatured Alcohol used as ammonia substitute why does Ammonia get such a bad wrap just because it smells ? .

Some useful facts:

Monoethanolamine and Ammonia Fact Sheet

1. Monoethanolamine (MEA) is a stable alkaline liquid.

2. Ammonia is a gas.

3. MEA has a larger molecule than ammonia, which means it is less volatile.

4. MEA does not give off gas when used in hair colour.

5. Ammonia gas is given off when used in hair colour.

6. Ammonia in small doses does not present a health risk.

7. Prolonged exposure of ammonia does present a health risk.

8. Many colours, including Matrix, use ammonia and monoethanolamine.

9. The argument that MEA has not been used long enough to be judged “safe” is completely

untrue, it has been used for at least 30 years in hair colour.

10. There is no proof that ammonia washes off the hair and that MEA does not.

11.Organic colour uses oleic acid in the formulation specifically to neutralise MEA, so even if the colour was not washed off correctly.The MEA has been neutralised and would have no adverse effect on the hair.

My hope is that some find this useful and that it makes you question. What your use and why! Is it really so natural organic and healthy!!!!!!

Mike B2MR


 

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Alkalinity and Ph. The process of hair colouring.


Back2myroots :

A place to share thoughts and grow idea’s. B2MR

When it comes to understanding the chemistry of hair colouring. Get educated not mislead!                         

As Hairdressers when considering doing  hair colour . We owe it to our selves and indeed the client to do the best job possible, more than that give the best service and advise possible, suggesting colour that works with skin tone and eye colour. Work with the best products available, understand the chemistry of the product how it works reacts with hair, what condition with it leave the hair in. Spend some time reading the technical manual in the colour chart know and trust your product.

Many hair colours today claim great condition no Ammonia. However claims of no ammonia does not always mean great condition, some times we sacrifice one evil for another. When no ammonia is present in permanent colour another alkaline is introduced as a replacement or substitute.There has to be a presence of an alkaline for the colouring process to work

We are talking permanent colour.  The process is not the same in Semi or Demi colour but they to can be misleading in their chemical makeup! So always get informed read the black stuff ask questions.

It’s all so complicated. Education, technical knowledge, a greater understanding of the products that you are using is essential. Understand what MEA is another favorite derived from Ethanolamine. Alcohol Denatured. Do you know what this is? It’s alcohol derived from fermented grain used as an alkaline it can be very drying but because a grain by product marketed as being natural! Very misleading

Why does Ammonia get such a bad wrap just because it smells ? The damage it can cause depends on the strength being used and the way applied timing, heat, temperature,

Ammonia! GET’S A BAD WRAP SO THEY CAN RELAUNCH OR SELL A NEW CONCEPT

High lift Blondes have an extra kick! Most hair colour lines have high lift blonde range, these again have an alkaline from some source however it may be that extra lift is promoted. In many cases companies also add  Ethanolamine to their high lift colour to open the cuticle more! They don’t normally advertise or disclose this fact it’s disclosed in the small print on the instructions on the paper work inside the box .

So why is MEA  such an  innovation? MEA now promoted to replace Ammonia can any one enlighten me?

Definition: 

MEA Monoethanolamine:

Can be used as a selective absorber and plays an important role in the production of Ammonia! MEA Monoethanolamine obtained from the reaction of ammonia and Ethylene. Ethlene a bio fuel so we are back to grain Alcohol! but derived from grain so natural! does this make it ok ? Would you think that good for hair?

Definition:

Alcohol denatured:

A general term for organic ingredients that contain the OH (hydroxyl) group. Alcohols differ substantially in their properties ranging from water soluble solvents like isopropyl (rubbing) alcohol.
Sounds good too!

Definition:

Ammonia:

An alkaline ingredient used in some permanent hair color. Ammonia is an ingredient that results in a chemical action that decolorizes the hair. A colorless, pungent gas, NH3,  first step in the nitrogen cycle. 

Ammonia is generated by fish urine and by the decay of dead fish and plant material. Many professional hair colours have 0.4 to 1.2% Ammonia be aware some companies have levels way above this quite low level of working alkalinity.

The choice dead decaying fish or fermenting Grain both really a natural source.
As we can see although some companies portray natural less harmful chemistry it is not always the case. adding natural oils or waxes to protect scalp to make application easier are all part of this process.

This is why knowledge research are key and empowering when it comes to colouring hair and the choices we make on products must go beyond what the sales rep or promotion material say.

I am not trying to scare just inform encourage thinking research! I think that we also need to cover the important role that understanding Ph chart and the role that it plays in the hair colouring process and indeed the chemistry of all chemical services performed on the hair.

                                       review of  aPh balance chart.

A little help with Ph balance chart: When we do any chemical service on the hair be it. Colour. Perming. Relaxing. We have to create an environment that enables us to get below the surface layer the cuticle layer of the hair ,

This is the outer layer that serves to protect the inner structure from both damage and moisture loss, the inner layer being the cortex and Medulla.

Once we have decide on the service we are going to perform in this case colour. The formulation we choose will dictate the amount of deposit the more we open the cuticle the deeper the deposit.

So understanding Ph, lift, deposit, are key to being able to perform outstanding colour services.

                               Three layers of the hair structure.

Healthy hair should have a Ph of 5 to 5.5  when we introduce an alkaline be it Ammonia which comes in many different strengths the stronger the more it will open the cuticle. The same can be said for other colour drivers MEA, Dealcoholised grain products. All serve the same purpose to manipulate the Ph of the hair to create an environment for performing any chemical service. The stronger the product the more the cuticle will be opened and the more damage can be done.It is essential after a process to re balance the hair and close the cuticle and restore that natural balance of 5.5.

This can be done with a chemical balancing product these normally have a Ph of 2.5 when introduced to the hair it will close the cuticle and restore the ph balance of the hair to 5.5.

Always be aware to consider the hair condition and assess during consultation before deciding on any chemical service knowing and understanding the Ph of hair is key to keeping it healthy and allowing colour retention or retaining moisture after the perming process.

Part of the consultation process should address the condition, porosity, moisture level. issues of fading. colour retention. These are all things effected by the hair’s Ph level being at a correct level.

It is also during this consultation process to not only assess the hair both by touch and visual inspection. but through communication getting a fully in depth history of past products used and indeed products being used at this time.

With so many products that manipulate our Ph mantle opening the cuticle to deposit anything from stains to silicone based products that over time will build up in the hair, note they can cause issues when trying to get even deposit in the colouring process.

This is why it is essential that as stylist’s we have a good all round knowledge of products and how they work on the hair during any chemical process.

Healthy hair should have a Ph of 5 to 5.5  when we introduce an alkaline be it Ammonia which comes in many different strengths the stronger the more it will open the cuticle. The same can be said for other colour drivers MEA, Dealcoholised grain products. All serve the same purpose to manipulate the Ph of the hair to create an environment for performing any chemical service. The stronger the product the more the cuticle will be opened and the more damage can be done.Healthy hair should have a Ph of 5 to 5.5  when we introduce an alkaline be it Ammonia which comes in many different strengths the stronger the more it will open the cuticle. The same can be said for other colour drivers MEA, Dealcoholised grain products. All serve the same purpose to manipulate the Ph of the hair to create an environment for performing any chemical service. The stronger the product the more the cuticle will be opened and the more damage can be done.

Ok a brief stop to review Ph now we can move onto developers with so much more knowledge of the colouring process.

Developers:

This really is such a huge topic and so important choosing the correct strength is the key to success. Developers play such a huge role in the degree of lift and deposit we decide upon, allowing us to expose the pigments we utilise in the hair colour process. The formulation we chose to attain our target colour is a a blend of chosen colour level of developer timing. It’s just like baking the perfect cake! Mess with the recipe it will fail.

Lets work off an example of level 6. Dark Blonde. 6N on most  international colour charts

Depending on the level of peroxide we opt to use. We are going to introduce colour or add undertone from the hairs natural Pigment. {remember level 6 } This gets a little complicated, mainly because in some circles we are mislead as to lift we should expect, from any given strength or volume of  Hydrogen Peroxide. 10 volume or 3% Peroxide: In some circles it’s suggested that it does not lift. I would disagree with this thinking.

The lift you get, is enough to expose the pigment in the hair at that given level. So on our level 6 we would expose Red Orange, by Introducing this warmth into our equation. We have to decide on the role  it plays, how will it influence our colour.

Do we want to Utilize or neutralize the shade exposed? At this point we should consult our shade chart and yes the colour wheel, choose the shade to do the job not just the shade that you like in the swatch! The higher the volume of peroxide the more lift the more pigment to consider.

Note: 

Take a look at a colour wheel if 10 is the lightest then it sits in the yellow segment.

So working from our level 6 what shade would we expose trying to get to level 10? is it possible to get their? lets see.

* 10=  pale yellow off chart

* 9 =    yellow

*8  =     yellow orange

* 7 =    orange

* 6 =    red orange

And so on down the scale.

Level 6 + 10 vol 3% 1 level  still level 6 but with pigment exposed. red orange

Level 6 + 20 vol 3% 2 levels through level 6 up to level 7 orange pigment exposed.

Level 6 +  30 Vol 9% 3 levels through level 6 and 7 into level 8 Yellow Orange pigment exposed.

Level  6 + 40 vol 12% 4 levels through level 6, 7, 8. and into level 9 exposing yellow but still a warm yellow.

4 levels of tint lift. Will not give you lift from level 6 to level 10 you will always struggle with the issue of warmth. { even with a high lift Blonde using adjusted formula with a violet base to neutralize the pigment exposed}.

You should be able to see from this example, that as we lift hair from it’s natural level we expose pigment.This exposed pigment becomes part of our colour formulation,  seeing as we have introduced this pigment into the colour equation  we have to  decide do we want to utilise it or neutralise it. thus creating our target colour. Now we can take time to review and digest the very key points raised for creating perfect colour.

Fact:

Ask your self this question which is the stronger 10 volume hydrogen peroxide or 40 volume?

be honest. I would say that 75% would say 40 Volume!

The fact is they are both the same. the only difference is the 40 vol stays active for longer.[see timing chart]

Think of it like this you have a glass of water in each hand. One glass has 1 alkali dissolving tablet in it this represents 10 vol. The second glass has 4 alkali dissolving tablets in it. This represents 40 vol strength wise they are the same, the only difference is the 4 tablets will fizz for longer.

The difference is not the strength is the longevity of the action in this case lifting! so we are back to formulation and timing.

Having made it this far on our Colour bus journey.We can now appreciate the careful balance that is hair colouring. Having a fuller understanding of the hair’s structure, how we can manipulate it’s Ph, to facilitate the hair colour process. Have a better understanding of lift deposit and how to utilise and neutralise the pigments we expose and use towards out target colour.

You can see the hair colouring process is quite complex and does require thought and knowledge when trying to achieve the very best results.

In closing it was brought to my attention by someone who sent me a question via a hair site about Ph saying that they could not find any information on the subject, I thought this very odd but having looked through the NVQ the offcial guide [Hairdressing foundation] I have to say  i find it very odd that this topic is not covered in some depth.

If you want information on topic’s to ask question go ahead use the section on the Blog.

I hope this is found useful
MikeB2MR
 

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Pre lighteners Blonde hair toning


Welcome to BACK2MYROOTS B2MR.  Regular postings of fresh new topic’s

Bleaching Lifting and Toning:

My goal is to post topic’s on various aspects of our industry. Hair colouring. The process. The techniques.The skill.The knowledge.

All of these skills come together to enable us to carry out many different processes and applications on our clients who trust us to be both skilled and professional.

Bleaching and toning hair is a subject I have covered in the past but it seem’s to get researched for information constantly as stylist’s and client’s look for information on the subject

Full head bleaching or High lighting are a process that requires lifting or lightening the hair to a point of removing enough of the hair’s natural pigment. To then create a natural looking shade from light brown or copper to blonde depending on the natural level or colour of the hair . How do we achieve this?

As always it starts with a consultation with you client or as a client with your stylist. This is key especially with bleaching. Past history. Condition. Goal. Expectation.

At this time it should be decided if the hair is in a condition that is ok for this process. Be it just a root application or new look. If a root application then the key is not to over lap the product onto hair that has already been processed. If in any doubt do a strand test.

Other tests you can do to see if the hair can withstand bleaching.

1/ When wet does it stretch eventually breaking?

2/ Drop a strand test into a glass of water Healthy hair will float. over processed will sink. If this is the case. chances are it over processed and damaged. It will not hold colour much less toner.

Before proceeding a regime of conditioning will be required.Try to get the hair to float in that glass.

Hair Lighteners.  Decolouriser’s Bleach, High lift Blonde Tint.

My reason for putting these thoughts in is because of the amount of very poorly done over processed bleached hair i noticed. Breakage on the crown. Poor and patchy lift. Lack of tone why is this?

Bleach and pre lightening. 

Powder Bleach, Oil or Gel.

Before Embarking on lightening hair. We have to understand the chemistry of the product and how the process works, sounds easy and yet it’s so easy to get it wrong.

Hair Lighteners come in many forms. They are designed to lighten the natural pigment in the hair they are known as an Alkaliser. During this lifting process warmth from the hair’s pigmentation is exposed as it lightens. This warmth has to be controlled,the amount exposed is dependant on the Natural level of the hair and the desired amount of lift. so choice of strength of developer plays a key role.

How do these products work.

These are products that supply Sufficient Alkali to destabilise hydrogen peroxide. When these two elements are mixed together the Hydrogen attacks the pigment in the hair, the lightening process begins. Depending on the strength of peroxide plus timing will dictate the amount of lift we can achieve,we must also consider the natural hair level as a starting point. Hydrogen Peroxide is Stabilised in a bottle with a low Ph around {3.00-3.5} adding the lightener be it {powder or liquid-gel} brings the mixture up to a Ph of around 9.0 triggering oxygen release. This will be noticed by expansion of your formulation or change in consistency whilst mixing.

Types of Lighteners:

Bleach powder Lighteners. These are for the most part Stronger and faster acting than oil and boosters. Generally used for off scalp Lightening application. { always do skin and stand test} 

Lifting ability depends on. The strength of hydrogen peroxide and will also be dictated to by timing and the natural starting level. Having a clear goal of whats expected, or you are trying to achieve is also very important.

Hydrogen Peroxide comes in different strength’s or Volume 10. 20. 30. 40 are standard in the hair industry, 20 volume is advised for all scalp applications. No higher, always consider the use of heat it’s not always required or advised.

Lotions Oil -Gel:

These have a smoother consistency. They are formulated to protect the skin/ scalp from the lightening process, again for scalp application 20 volume is the max recommended for safe application.

{Be advised that adding heat/ dry or steam will change the way these products react: powder bleach can dry out under heat!

Ingredients.

The chemical Structure of lighteners are Ammonia. Ammonia hydroxide. Magnesium silicate,and sodium, quite the mix all lighteners have to be mixed with hydrogen peroxide, of a desired strength or Volume to attain results.

Take note! If the hair has been coloured with, any kind of metallic rinse, colour or stain. It could create a heat reaction this can cause burning so do your home work! Ask the right questions in the consultation process, if in doubt do a strand test. see article on metallic salts in products. 
Stages of Lightening:

When lifting or lightening hair, it goes through what is known as the 7 stages of lift. It has no limits it can remove all pigment from the hair. If left on or the lifting action is kept going, this would be by re-applying fresh formula on top of any application to keep the  lifting  action going.

Remember the Colour wheel:  {you can see shades in the outer wheel }  

                                             

The stages are as follows

Red-Brown. Red. Red-orange. orange-yellow. yellow -orange.

yellow.pale yellow.

The first colour is always the stronger shade!

The deeper the base shade the more stages of lift required its a journey don’t rush it.

Advantages:

*lightens hair*Can be used for colour Correction.

*Adds Texture.

Disadvantages:

*re-growth needs to be maintained.

*Can damage hair.

*Can cause Skin irritation.

* Hair should be protected from Uv -sun light.

Summing Up:

A very useful Tool for us to have but should be respected and understood. I advocate the best path is the one with the least chemistry possible. Full consultation prior to any chemical service is essential. If in doubt do a strand test.

The main reason for this topic is to address toning.  Having lifted the roots to blend be it with previous coloured full head or addressing high lights that are growing out.

We now have to look at the degree of lift and the shade that needs to be toned. At this point understanding the colour wheel is key as is using the correct formulation.

In so many cases the things that can go wrong with toning are. Bad choice of toner. Bad formulation.

Bleached  /decolourised. Lifted hair is by nature very porous and will take any application of toner readily and quickly so once applied stay with it as it works it’s magic.

I class Toning as early stage colour correction it’s an art.

What we are talking about here is. Lift and deposit:

For example. Lets use a natural level 6 this is classed as Dark blonde/mouse. It is a perfect level to work from to introduce natural looking Blonde shade and tone.

There  are many different types of pigment  available to us. From pre mixed tubes of concentrated pigment these might be. Ash . Violet. Amethyst depending on the tone you require.

Normally they will have a shampoo like base and are worked into the hair after the bleach has been washed or rinsed out and prior to conditioning.

Another option. Professional colour pigment tubes some have the ability to allow us to change their chemistry. They deposit pigment with any lift.  Understand your product how they work as well as having a clear goal. Read all instructions carefully.

As you can see with the above chart level six sits within the middle section of the chart. To get to a level of lift to be able to tone. We have to lift four shades into the area of pigment exposed around level 9.

This can be reached with a bleach de-colouriser or it may be possible with a high lift tint using 40 vol developer.

For the sake of this topic we are looking at. We are using an example of bleach being used.

Some may say level 6 to 9 is only three levels but that is misdirection for we have to lift through level 6 to get to level 9! In real terms we are looking at 4 levels max depending on the pigment base you want to work with. ie How much yellow you want to work with to create your shade and tone.

For levels of lift the above chart will show levels and timing from said developers:

Once we have reached a target of lifted shade to a nice even base pale yellow would be desired for a nice blonde. Anything from a very light Orange hue to very pale yellow will give an acceptable level of lift and pigment for toning Blonde.

This chart above Shows.  Both undertone exposed through the lifting process and then the pigment required to tone to a natural shade at the level lifted to.

Note you will be working at levels 8 to 10 anything darker that this will be more like low lights caramel or burnt honey tones. Because you will still have an orange hue. Darker than level 8/7 and down. It should be noted that really shades darker than level 7 are not really classed as blonde.

This I think is where mistakes are made. Considering the level of lift choosing the desired pigment required to tone. To often Ash toner is reached for. When you can see from the chart Ash really will only work for pigments that are of an Orange hue. Ash pigment used as a toner on. Yellow will create a Green hue! Why? Well what does yellow and Blue make ! da Green

Think about our primary colours the secondary shades then think it’s all about balance adding back what we have removed,But at the level we have exposed or are working in.

Guess what it’s back to know understanding trusting the colour wheel and the law of colour.

A small very basic colour wheel but easy to understand Opposites neutralise so yellow requires Violet!

Nice healthy natural shades of blonde lifted and then tones for dimension.

Healthy good condition long blonde hair is possible. It takes time patients client and stylist working together.

Finally bleached and toned full head colour all is possible . Use the right products understand these products. choose the correct formulation and timing.Think the process through!

Thanks Mike B2MR

 

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Pre lightening hair. Bleaching lift pigment tone.


Welcome to BACK2MYROOTS B2MR:

A place to share thoughts post comments and idea’s on matters relating to hair colouring skill and techniques and anything industry related.

                               how not to bleach!

How to Bleach your hair:

A huge topic with so many different answers options variables.

Above i found this information for bleaching a head maybe it was put up in jest if that was the case it’s in bad taste and dangerous in content or lack there of. If not in jest then very dangerous if taken seriously by some one. We should always consider the content of what we post and the damage bad information can do !

Lets look at it in a little depth:

Step one suggested supplies.

I would suggest for an on scalp bleach an oil bleach rather than a powder. {why} powder bleach is harsh on the scalp, has a tendency to dry out creating patchy lift.

Oil bleach mixed with booster will give even lift and will not dry out. { Do not mix with any higher volume of peroxide than 20vol} Skin test and possible stand test is advisable.

*If a virgin application start at the ends  work up to roots, the roots will always lift the fastest.

*If a re-application try not to over lap re-growth application over hair already bleached.

*If trying to lift out one fashion shade to apply another go carefully don’t just slap bleach all over remember this hair has already been lifted so is fragile. You may well encounter  build up of colour the ends may well be harder to lift.Compromise and toning may be required .Do not just keep bleaching!! hair can only take so much abuse!

As i said many variables to lift out residue of old fashion shade try Clarifying shampoo or a bleach bath Shampoo bleach washed through and worked into hair. {if doing this stay with it constantly watching} as pigment and or toner is removed

                          If making up a cocktail to lift old shades out try.

*1/2 oz Clarifying shampoo.

*1oz      Water.

*1oz       20 vol peroxide {or cream developer}

*1 oz      powder bleach.

Apply to clean towel dried hair, work through on area needing lift for 5 to 10 mins. watching all the time wash out rinse thoroughly.

Got side tracked as is aid huge topic, foil is not advisable for an all over application some schools of thought advocate heat, i do not!

The biggest heat loss in the body is through the head so why not use this if heat is required a plastic bag over the application with suffice. { heat only seems to speed up the process but given that the formulation for lift is dependent on the volume of peroxide chosen why rush it’s a process} 

Lets Touch on second stage mix powder bleach until creamy!

How informative is that!  normally direction and mixing instruction come with products they need to be followed, the goal is to get the correct mix of lifting agent to peroxide.

With powder bleach normally 1-part Bleach decolourizer powder to 2-parts peroxide but follow each products instructions:

No Mention of Gloves!!

                                                       [as stated on scalp no more than 20 vol}

example of colour home kit  contents on right oil base with boosters:

below on left natural level  on right lift attained

I recommended oil bleach this comes with a bottle of liquid+sachets of powder you can mix one or two sachets or boosters with the correct amount of liquid. mix together until a gel then add the recommended    amount of peroxide mix thoroughly.

Another option for removing  some of the fashion shades is Colour remover it works very well but i must state that some of the fashion shades really stain  heavy build up of staining can cause problems.

                          lifting agent bleach powder:

Hair Lighteners:  Powder Bleach, Oil or Gel.

Before Embarking On lightening hair one has to understand the chemistry of the product and how the process works.

Hair Lighteners come in many forms and are designed to remove Colour from the hair.Basically they are Alkalisers.

How do these work:

They are products that supply Sufficient Alkali to destabilise hydrogen peroxide, when the two products are mixed together the Hydrogen attacks the pigment in the hair and Lightens it.

Hydrogen Peroxide is Stabilised in a bottle with a low Ph around {3.00-3.5} adding the lightener be it {powder or liquid-gel} brings the mixture up to a Ph of around 9.0 triggering oxygen release.

Types of Lighteners:

Bleach powder Lighteners are for the most part Stronger and faster acting, Generally used for off scalp Lightening application. { always do skin and stand test} Lifting Ability depends on the strength of hydrogen peroxide.

Lotions Oil -Gel:             

These have a smoother consistency and are formulated to protect the skin/ scalp from the lightening process.

 {Be advised that adding heat/ dry or steam will change the way these products react: powder bleach can dry out under heat!

Ingredients:

The chemical Structure of lighteners are Ammonia.Ammonia hydroxide,Magnesium silicate,and sodium. quite the mix all lighteners have to be mixed with hydrogen peroxide.

{ Be advised hair that has been coloured with any kind of metallic rinse, colour or stain, will create a heat reaction that can cause burning so do your home work!}

When to use:

A key tool for colour correction, but generally they are used when other products available cannot give the desired degree of Lightening.{ Remember High lift Tint will only give max 4levels of lift when mixed with 40vol Peroxide} 

Uses: High-lights, pastel blonde look when hair is strongly or pigmented darker shades.

Mixing:  Always follow Instructions on each given product! for lotions/gel /oil double amount of Hydrogen peroxide is often called for. lotions and lighteners/Booster powders must always be mixed in Sequence,{note: mixed out of sequence can result in uneven lift!}

Stages of Lightening:

When lifting /lightening hair it goes through what is known as the 7 stages of lift. it has no limits it can remove all pigment form the hair.

Remember the Colour wheel: {you can see shades in the outer} wheel      

The stages are as follows.

Red-Brown. Red. Red-orange. orange-yellow. yellow -orange.

yellow.pale yellow.

The first colour is always the stronger shade!

The deeper the base shade the more stages of lift required its a journey don’t rush it.

Advantages:

*lightens hair.

*Can be used for colour Correction.

*Adds Texture.

Disadvantages:

*re-growth needs to be maintained.

*Can damage hair.

*Can cause Skin irritation.

* Hair should be protected form Uv -sun light.

Summing Up:

A very useful Tool for us to have but should be respected and understood, I advocate the best path is the one with the least chemistry possible.

Lets re touch on bleach bath/ Cocktail:

What is a bleach bath used for? It is a tool that we have at our disposal to gently lift unwanted pigment from the hair. It is classed as the first line of attack when doing Colour correction:

One would use this formula to lift pigment {note it does not remove pigment} prior to toning or adding your fun colour.

As i have stated before if you are going bright red you don”t need to remove all pigment yellow or orange is fine! if you want true blue you have to get rid of the yellow toning would do this!

Formula for Cocktail. 1/2 OZ Clarifying shampoo 1oz water. 1oz 20 vol peroxide or developer. 1oz/or scoop of bleach.

Wet hair wear Gloves apply and work into your hair for 10 to 15 mins. wash out really well if you don’t get enough lift don’t give up mix up second batch re apply. don’t rinse out re-apply the water stops the action. Remember lift is all about timing;and observation.

It is a miss conception in thinking that 40vol is stronger than 20 vol not true its just long lasting in how long it lifts for {How long the hydrogen gas re acts the oxygen}.

What is toner

                              High lift Blonde series:

Toner is basically a tube or bottle of pigment no peroxide designed to neutralize the unwanted pigment you have exposed or created.  deposit only no lift when using toner you need to watch what you are doing it keeps on working so you decide on the tone you want!


All these shades are toners:

B/green/orange base beige neut pale yellow.

G/ yellow/orange base gold

V/ red/ blue Violet neut yellow

A/blue /yellow Green Ash neut orange   


To the right a classic case for toning in my view way to yellow gold?

What would you do here?


To Beige this out lose the warm root hue Violet Toner is required

worked into the hair for a few minutes it will neutralize the warmth

their is no exact time for toning it’s a visual hands on exercise.

do not apply and walk away thinking 20 minutes should be fine!

you may well get over deposit and sludge!

A really well done look both bleaching and tone look good and very natural. How things should be done.

                                            http://www.trichocare.co.uk/

I found the above sight they have a product for doing skin allergy testing worth a look!

Here is some information on the above product with so many chemicals and trace elements in colours a topic to be covered very soon  one cannot be to careful.

Quote from sight:

Colourstart is a unique patch test used by hairdressers as a skin allergy test. These tests help the hairdresser to check if clients are likely to have a problem with hair dye. The alternative is often unpopular and impractical for clients. Colourstart is used on clients who do not have time to visit the salon 48 hours before every application. It is used on clients who do not want hair dye left open on their skin.

Colourstart is one of the most important advancements in professional hairdressing. It helps to improve client satisfaction and safety in the salon

Due to its benefits and ease of use, Colourstart is rapidly becoming an industry standard.

Mike B2MR

                                       Oh Finally Gloves at all times!!!!!

                                    Share your thought with me on this site:

http://www.back2myroots.co.uk 

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Extra thoughts on. Lift deposit shade tone


Back2myroots : A place to share thoughts and grow idea’s. B2MR

PEA IN YOUR HAIR COLOUR:

Not a thing i might consider! But following on from recent posting a re visit to a topic that I have covered a number of times but one that I think generates much attention raises many questions.

Recently I came a cross some advise suggesting the following:

When doing High lift Blonde if you have an issue with. to much Natural gold pigment being exposed during the lifting process add a pea sized amount of 1N! Whilst i can understand the thinking behind this… I would class this type of advise One. For advanced colour technicians. Two  as a last resort. I would like to explain why. Personally to do this i would have to be out of all other options and or our of colour!

First and foremost I advocate when working out a formulation to either weigh or measure product so it can be repeated or accurately changed . Oh and save’s product wastage.

So advise like pea size is rather unquantified. How big is any given pea?  It’s a little like formulation i see in some instances with a squidge!  How much is that? How much is a squeeze? You get the idea.

Moving on High lift Blonde is designed for lifting Natural hair level 6 to 9  if target colour is a desired level of natural looking Blonde. Any level Darker than a level 5 will not give desired lift and you will have unwanted pigment issues. You may need to lift with a Bleach decolourizer then tone.

When lifting with a normal High lift Blonde formulation from a level 6  with a target colour of a natural level 9 .

We have to lift  through level 6 into level 7 and 8 then lifting or controlling pigment at our level 9

In terms of pigment exposed this is as follows.

level 6  Red/orange

level 7  Orange

level 8  Orange/yellow

level 9 Yellow

These are the pigments we expose and expect to see when lift from a level 6 with a High lift formulation

Normally with a High lift the mixing ratio is 1 part Colour to 2 part 40 vol Developer.

The higher level of developer is to achieve the required lift with a development time for lift and deposit of 50 Minutes. [ heat does not accelerate this formulation or timing]

As we can see from above information if we have an issue with unwanted gold pigment being exposed we have an issue with either the natural level we started from or the formulation/timing.

To Much Gold suggest’s not enough lift. What we can do ? Is a Natural controlled blonde shade attainable? Of course it is. We have to look at our formula an address the issue of Pigment exposed and how to control it. Consult your shade chart and your colour wheel.

Yellow Orange would denote or present as Gold hue so to control one would need a Blue /violet formulation to address and or tone .This can be seen both on the basic colour wheel above or the provided pigment correction chart. I would agin suggest if Gold pigment is the issue then you have only lifted then hair to a level 8 exposing the pigment at that level.

Easy to solve give it some thought think the process through it’s all about balance of pigment.

Consider this.

Level 8 has a Yellow/Orange pigment showing as                Gold or Y+RY= Gold

Level 8 pigment lacking to restore balance and tone             B+BR= Blue/violet.

 How does this work for it’s a basic colour equation.We all know that our primary colour are Red/yellow Blue it’s a balance of these shades at any given level that give us our natural levels or N series.

When we lift hair exposing pigment  we strive to restore that balance of R+Y+B= N natural! yes it’s that easy. Do have questions  about this ? feel free to post

In closing the suggestion of 1N pea sized! would be because of the pigment making up that said shade being that Dark at IN  It is a predominately. Blue based shade with Blue Red Blue. This agin gives us Blue violet tone. But in a rather unorthodox way! It is also worth a mention that with some of the new products that are colour additive accelerants are used they will increase the process time. But it’s worth considering. If the process will the speed up. Will it allow for full pigment development needed to control pigment exposed in the lifting process? Just a thought.

I do hope this is helpful as always before trying anything suggested on line take some time to think it through ask questions. Discuss with fellow professionals.

Mike B2MR

http://back2myroots.co.uk/

 

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Natural hair colour Pigment lift and tone.


Welcome to BACK2MYROOTS B2MR:

Regular postings of fresh new topic’s.

As a follow on from the posting yesterday on the N series a more technical look at the issue.

Natural hair colour and trying to recreate it can be a challenge for some why? It’s that balance between pigment lift and tone. Chosen colour formulation and timing.

Patient’s and knowledge, skill, honestly, caring,

As a stylist do you  understand the ‘Law of Color’ ?  As they relate to hair colouring?Yes Laws? Oh your one of those hands on stylist who are fortunate enough to know everything. who don’t need to know or understand the law’s of colour. Your a free spirited artist!  Your just someone with a huge Ego who muddles along getting bye with hit and miss colouring mishaps! A stylist who when things go wrong blames the product! How and why understanding and indeed trusting the colour wheel is so important to succeed.

Hair color is an art.  The natural laws as they relate to hair colour  apply to everybody everywhere. They work off of a Natural scale of hair depth and tone one to ten. The  higher the number lighter the shade or level. Laws are simple they are  beyond one’s control they never require a second guess or questioning. Never the less we still insist on the odd experiment to verify them. When you come to accept the law of  colour cannot be broken then you learn to trust it, you always know the outcome. The laws of hair color  are important and often very neglected. It’s imperative that all professional hair stylists know why we do what we do. Why do you choose the color you do to use on your client?

When you as a stylist take the time to learn the universal laws of hair color. You will be better equipped to work with and advise your client on the best course of action and an ideal formulation for them.

What is color?

Color is light and pigment. When we color someone’s hair with the right choice of colour, we can emphasize their skin tone and eye color. When we understand these laws and trust them we can grow and improve. understanding is one thing trust is much more! We will never have to guess the outcome of our  results will always feel in control confident and professional.

Essentials of Color

There are three essential traits of color.  Working from a natural level. The any given natural level will always have a hue: a leaning towards one of the primary colours found in the hair example. red, yellow, blue. The percentage of the hue is called saturation. Gold or copper is a good example of a low percentage (saturation) of red. Tone is the lightness or darkness of a color. For example, Copper is a tone of Red with a percentage of Yellow and indeed in some case a tinge of Blue. Balance always

The Color Wheel

There are three primary colors: Blue, Red, Yellow.

They are called primary because all other colors are made from them. 

The secondary colors:

Blue + Red = Violet, Red + Yellow = Orange,  and Yellow + Blue = Green

Tertiary colors are made by mixing the primary and secondary colors together. There are six possible combination’s. They are yellow-orange, red-orange, red-violet, blue-violet, blue-green, and yellow-green.

Two colors are called complimentary colors if when mixed together they produce a neutral color.  They are located opposite from each other on the color wheel. When you mix any color with their complimentary color:

You will produce a neutral or browned-out color. sometimes Mud is created.

A colorist should not only always consult and understand the color wheel.

It is a tool that will be used almost every time you color a client’s hair. It will help you create colors with a better understanding of utilising and neutralising pigment and tone.  contrasting colors are placed directly across from their opposite.  This is very important since it is necessary to know which colors can be used to “neutralise” or “brown-out” undesired tones.

A good example of this and indeed a common issue for stylists is neutralising unwanted orange and yellow tones in the hair. When you know and understand the color wheel and can see that violet is the opposite of yellow on the color wheel, you can then choose a violet pigment in order to neutralize the yellow.  Violet being a even mix of red and blue. these will restore balance to unwanted yellow  creating a natural tone. If the unwanted color is orange, you can see that blue is the color to use to neutralize the unwanted tone. Orange being made up or Yellow and Red so blue is required to restore balance.See it;s easy common sense and understanding.

The color wheel is also separated into warm and cool colors. Blue (one of our three primary colors) is the coolest cool color and is also the darkest. It generally lives at a level three, masking out both gold and warm red tones or Hue!  The more blue that is added to your hair color the more it will produce a darker, cooler tone. Red or yellow (our other primary colours) are warm colors. Adding red to your hair color formula will create a warmer tone. Just as blue is the darkest cool toned color, yellow is the lightest warm toned color. Adding yellow to your color formula will always produce a lighter, brighter color. depending on the level you are working at Yellow normally comes out to play between the natural level 7 to 10 any level darker than this the yellow will be over powered by either the Red or Blue Pigment.

This is such a huge topic that one can expand on when introducing the effects of lift from chosen formulation and level strength of hydrogen peroxide or developer. These lifting agents will expose pigment as they lift the hair in the colour process adding warmth from the hair to your formulation.

So again understanding the colour wheel really is key.

Good luck Mike B2MR

 

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