Yes, this will work, but I recommend using 20 volume developer instead of 30 volume and watch the hair closely.
10 Volume developer has a minimal amount of lift and is not recommended for lightening hair. Try using 20 or 30 volume instead.
you can but it will make your hair extremely orange or brassy. It would be better for you to use bleach with the 20 volume developer..20 volume does the least amount of damage to your hair..just be sure to build the strength of your hair back up with conditioning treatments.
i have the loreal technique preference permanent haircolor "natural black #3" and i dont know how much of 20 volume creme to mix it with.
Yes, sulphuric acid is in shampoo, Such a little amount though it can cause no harm
waning gibbous
Depending upon the desired amount of lift, 20 or 30 volume developer should be used when lightening the hair. 20 V. will lift 2 levels and 30 V. will lift three levels on virgin hair. 40 Volume is not recommended.
The unit is millilitre (mL).
The Bonacure shampoo is better for people with dry hair, as it helps increase the amount of natural oil from the scalp.
Denim is a lighter blue, you mix blue with proper amount of white to lighten it to correct shade
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kasafugenkingshun
The amount specified in the instructions for the product you are using.