Colour eraser on magma

[Amy9389]

Hi, we dont use colour erasers or remover in the salon and usually just use a bleach bath to remove colour. However I have used the product a long time ago at college and no it's slot less harsh. I was wondering if anyone could tell me if I can use it on hair that has been highlighted with wella magma. I am reluctant to use a bleach bath as it is not advised to use bleach over magma as it is also a bleaching product. Any help would be great thanks x

 

[Roxi]

I don't think you can, as like you say, they contain a bleaching agent already. I got this off their website

Wella - FAQs

 

[BBH Salon]

Magma doesnt react to any type of peroxide or bleach at all, magma bleaches the hair then deposites colour all at the same time, you can only put koleston or CT over