Goldwell System Developer 1000ml 6% - 20 Vol

20-volume (6%) oxidizing cream lotion, specific for Goldwell Topchic colors. Recommended for lightening hair up to one tone and covering white hair. Smooth and dense texture for optimal application and perfect adhesion of the color to the hair. The shape of the bottle allows for better handling and perfect compatibility with the Depot Can System.

Mix in lotion: color ratio 1: 1.