100 ML

This active serum exerts an intense action on dry, sensitized and lifeless hair, adding important nutrients. The vitamin principles contained in its formula have an antioxidant action that serves to stabilize the free radicals present in the hair. HOW TO USE: wash the scalp with G1 Hergen Intensive Nourishing Shampoo. Towel dry and distribute the product evenly throughout the length of the hair, from root to tip. Gently massage strand by strand, facilitating its penetration through the cuticle layer of the hair. Leave on for a few minutes and rinse. For a prolonged and lasting treatment, mix the intensive nourishing serum G6 Hergen with the intense nourishing mask G2 Hergen (synergistic effect).