Health & Beauty > Hair > Hair Color.Brand : Clairol Professional.Line : Crme Developer.Clairol Professional Pure White 40 Volume Creme Developer, 16 Oz..Clairol Pure White Creme Developer-40 Volume Pure White mixes easily with any Clairol Professional haircolor into a creamy consistency. 10 Volume Gentle Lift is ideal for highlighting, lowlighting and corrective work. 20 Volume standard Lift is designed for standard lightening action, superior gray coverage and for use with all Clairol Professional lightners. Recommended for bowl and brush or applicator bottle. 30 Volume Extra Lift is ideal for extra lightening in a single process application or with powder lighteners. Recommended for bowl and brush or applicator bottle. 40 Volume Maximum Lift is ideal for achieving the lightest results in a single process application. Not recommended for relaxed hair. Recommended for bowl and brush or applicator bottleCan be mixed with all Permanent and Demi Cla