L'Oréal Professionnel DIActivateur

The L'Oréal Professionnel Diactivateur is a developer specifically designed for use with the intensive shades DIAlight and DIArichesse. With a volume of 1000 milliliters, this developer offers the flexibility to address various hair needs. A concentration of 1.8% is recommended for sensitized hair, while 2.7% can be used for colored hair and 4.5% for natural hair. For the DIArichesse intensive shade, the application varies depending on the percentage of white hair: 1.8% for 0% white hair, 2.7% for 30%, and 4.5% for 70% white hair. The Diactivateur allows for precise adjustment of color intensity and ensures an even color result. It is an essential product for professionals aiming for high-quality hair coloring while considering the individual needs of their clients.