The Goldwell System Cream Developer Lotion 3% or 10vol can be used with Topchic, Oxycur and Colorance.

A 10 volume oxidizing cream lotion peroxide, specifically formulated to be used with Goldwell Topchic and Colorance colors.

The cream lotion has a smooth yet dense texture making application easy and allowing precise absorption of the color into the hair.

The shape of the bottle means it can be gripped and poured easily even at the mixing bowl.

How to use Goldwell System 10vol/3% Developer

Mix well in a 1:1 ratio with Topchic colors and apply as desired