20 Volume Peroxide (or developer) is required for coloring white hair. It lifts & deposits in one step.
No, No you cannot. .... no you can't- but you can mix 10 with 30 volume! These strengths would equal 20 :)
Mix with 20 or 30 Volume Cream.
no
No. Rinse is a temporary color. 40 volume developer is used for high lift color, lifting more than 4 levels. When you apply 40vol to your hair, you are lifting the cuticle layer of the hair, difusing pigment inside the cortex and preparing for lift. This causes a certain amount of damage to the hair. It would not be a good idea to use this for a rinse. I would suggest seeing a professional if you want good results. There is a reason professionals go to school to learn these things :)
PEACH!
Which developer you use will depend on the color you want to achieve. A 20 developer will give you a darker color than a 30 or 40 developer.
If the target color is only one level lighter, use 20 volume. If it's more than one level, use 30 volume. 40 volume is generally not recommended and should only be used by experienced professional hair colorists.
No, No you cannot. .... no you can't- but you can mix 10 with 30 volume! These strengths would equal 20 :)
no, manufacturers instrustions tells you not to
Every company has a different quantity of peroxide that they mix with their colours. You will need to find that out.
30 Volume Cream Developer is generally used for high-lift color, blonding, and bleaching.
A creme developer is used on the hair to help lift and tone the color. The developer will speed up the lightening process of the hair and is typically used when bleaching or highlighting the hair.
Salon Care 10 volume cream developer does nothing for the hair when used alone. When mixed with a color, it will deposit color into the hair and when mixed with a lightener, it will lighten 1.5 levels.
Mix with 20 or 30 Volume Cream.
Does peroxide cream developer ever go bad? I have used the same one for over 3 years.
The disadvantage of using cream peroxide is that it's too thick to use with the bottle method and is best to use with the bowl instead.
2.6 oz of developer.