Hair Clinic Summary: Tone on Tone, Colour Glazing and Hair Colour Effects

As some of you will know I've been running a regular Hair Clinic on Facebook at 8pm every Sunday. This is where I set a topic and you ask me your questions around the topic. This has been really popular and the team has decided that we will record summaries of each of these chats on the blog for your reference.

Hair Clinic: 25th September Chat Highlights

The Topic

Top Questions Answered

Q: just wanted to let you know the advice RE: using crazy colour capri blue and a crazy colour bright red mixed together to create a decent purple worked amazingly well. even fine on my gross greeny/blue foul coloured hair i had haha. best purple ever!

A: I'm glad it worked for you, I used to constantly try and achieve a deep royal purple and tried all types of pre-mixed fashion colours but found the mixing with the bright red and capri crazy colours gave by far the best purple! Cheers Scott

Q: Hi my friend has bleach hair with pink semi over she wants to go blonde, will the de- colour work on the semi pink thanks pxx

A: Hi Paula decolour isn't really designed to remove fashion colour. She can try it and see what it removes, she just needs to be aware sometimes pink can stain bleached hair and it becomes tricky to remove - it depends how porous her hair was when she applied the original pink shade. Kind Regards Scott

Q: Hi Scott, my roots will not lift and keep going a golden colour whilst the rest of my is ash blonde! I use 40% and leave on for an hour.. Toner doesn't do anything.

A: Hi Sarah, 40 volume is way too strong to go on the scalp and I often found it will kick up more ginger (with colourants) than all the other volumes as it lifts too quickly, it will also boot out the colour pigment you are trying to add to the hair. Have you tried using a high lift ash tint with 20 volume? You may find this gives you a better level of lift and goes past that coppery shade. Let me know - regards Scott

Q: Hi Scott, I use nice n easy sb2 for all over colour, it can go brassy at the root, anything I can do to tone the roots and make sure the lengths are the same colour?

A: Hi Sarah have you tried treating the hair afterwards with Colour Restore Iced Platinum? If you haven't I'd suggest you apply the colour as usual but wash out with baby shampoo (not the colourant which comes with the Nice and Easy as it's a colour sealer - use this in later washes). Then after washing the colour out with baby shampoo apply the Iced Platinum throughout it develop for 10 minutes and finish. This should tone the hair for you. Also, you might want to look at a lightening Nice and Easy that has more ash in it, but I think you should try toning with the Colour Restore immediately after colour application first. Kind Regards Scott

Q: Hi Scott, I used your Decolour remover on my very red hair, fabulous product btw, very impressed with the results, I then went over it with a medium ash brown and the bleached into an ombre effect. As expected, a it brassy so then toned with purple shampoo. Still a bit on the warm side so toned with a neutral blonde, literally for 20 seconds as the bleached hair completely sucked up the colour on strand test and didn't want to end up purple grey. It's cooled considerably, but still some warmth, which of your Colour Restore products do you recommend?

A: Hi Jana use Cool Ash on the hair, for a tip Cool Ash takes the best on clarified hair (without conditioner barriers on it) and if your hair is porous it should pick up well. It also needs a few applications to hit optimum coolness as it can start neutralising first. If you use a blue shampoo to wash and a little Cool Ash as your 1 minute conditioner (after every wash) you should find you get quite a cool effect. Kind Regards Scott

If you would like to take part in the next Hair Clinic be sure to keep an eye on the Facebook page every Sunday from 8pm.

What Does Ash in Hair Colour Do?

Unless you are naturally quite fair it’s a fair assumption to say that when you attempt to lighten the hair by any level it will display some of the hairs natural red and yellow pigment – creating an overall orange shade.   This can even appear when you have attempted to remain the same colour due to the peroxide contained within the colourant causing some degree of lightening of the natural base.

Rachel Stevens Ash Blonde Hair

For many, a warmer hue in the hair (when intermixed with the new artificial colour) can create an appealing warm or golden shade. However, some people really dislike this warmth and seek to banish it.  Selecting colourants which contain an ash (within the formulation and box description) can remedy this issue.

Ash colourants use a green and/ or blue molecule which neutralise the orange tone.  Whereas  platinum colours which use a violet colour molecule and designed to neutralise yellow tone – which can only be seen on light blonde hair. In addition, a beige tone is a deeper violet molecule that is effective at neutralising warmth in medium blondes.

Positives to Ash         

                                                                                   

Ash will create a neutral or cool tone in hair colours which are displaying a coppery hue.  Using an ash colour will be more effective at producing realistic light brown to medium blondes.   The darker a colourant the less required pigments can be (as the hair colour deepens and covers warmth and natural cool tone).  The lighter a hair colour is - the more likely the hair will be to display yellow for which a violet pigment is required to neutralise (such as platinum or beige).  If an ash is applied to very blonde hair it will appear silver.

Elle McPherson Ash Blonde Hair

Negative to Ash

Ash will tend to display as a matte finish, so on blonder depths the colour can appear slightly flat.  Ash is also a neutraliser and has to fight against the natural warmth in the hair; therefore it can require building up within the hair to display.  

You also need to be realistic of ash, if the hair is showing bright orange or red the ash pigment will sometimes be limited in its ability as the base shade is too dark to be neutralised.  If ash won’t display in currently red or orange hair it means the base needs to be either lightened to accommodate the ash pigment or darkened to cover the red or orange entirely.   

Victoria Beckham Ash Blonde Hair

Colour Restore Cool Ash

Colour Restore Cool Ash is simply pure ash pigment which you can infuse into the hair to balance warmth.  It can be used immediately after lightening, general colouring or hair colour removal.  For best results make sure the hair does not have conditioning barriers on it, so clarify prior to applying.  If you like super cool results (on any base) use a blue shampoo with every wash and a small amount of Cool Ash as your regular conditioner.  Leave for 2 minutes and rinse. A more intense 20 to 30 minute development of Cool Ash weekly will build a stronger ash tone in the hair.