Developer 9% Schwarzkopf Professional IGORA Royal Colorist`s Oil Developer

When mixed with hair color, the developer will give your hair exactly the shade you've been dreaming of. Schwarzkopf Professional has developed a 9% developer that is exceptionally gentle. It carefully treats both the scalp and hair. The formula of the product is based on an ingredient called STAC, which nourishes the hair. After using the developer, your hair won’t suffer from static, will be thoroughly conditioned, shiny, and easy to comb through.

Thanks to its low pH level, it doesn't disrupt the scalp's neutral acid balance. By mixing it with hair color in the correct proportions, the developer allows achieving precisely the tone you desire. Now, changing your look without damaging your hair has become so easy.