The Oxidizing Activator Alfaparf Yellow 150 ml 20 Vol - 6% an indispensable professional product for those who want perfect and long-lasting coloring results. Formulated to ensure uniform oxidation, it promotes optimal color penetration into the hair fiber, ensuring brilliant shades with adjustable intensity. Thanks to its 6% concentration (20 volumes), ideal for delicate lightening and coverage of gray hair, respecting the hair structure without attacking it. The creamy texture facilitates application, ensuring a homogeneous mixture with the color Alfaparf. Perfect for beauty salons and professional use, this activator allows you to obtain impeccable results with constant performance, enhancing the brightness and vitality of treated hair.