Dercos Technique Aminexil Clinical 5 from Vichy. The number 1 anti-hair loss treatment in Europe *, which helps to strengthen root anchorage, strengthen hair and rebalance the scalp. For women who want to reduce hair loss. Perceived efficacy in three weeks applying a daily single dose. Developed in partnership with our dermatologists. 20 years of experience, 2 clinical studies, 3 patents.