Dtails
CLAIRL30 
Recommended for bowl and brush or applicator bottle
Allows for easy spreadability
Features added conditioners
Clairol Pure White 20 Volume Creme Developer mixes easily with any Clairol Professional haircolor or lightener into a creamy consistency. Ideal for bowl-and-brush application. Provides a slightly thicker, more opaque mixture. Laboratory stabilized to guarantee consistent, predictable results. Designed for standard lightening action, superior gray coverage. For use with all Clairol Professional lighteners. Guaranteed fresh for three years.