Anti-hair loss and rapid growth hair tonic containing Biotin and Caffeine - used to repair brittle, weak and shedding hair and to help stop hair loss. It refreshes, purifies and strengthens the hair roots. It plays an active role in hair restructuring. Thanks to the biotin it contains, it plays an active role in the maturation and healthy growth of your baby hair. It minimizes the damage to the hair that may occur from external factors. Provides easy scanning. DO NOT RINSE.