Keratosome Advance Hair SerumKeratosome Advance Hair Serum is designed to support thicker, healthier looking hair with a potent blend of advanced ingredients: Redensyl, Capixyl, Procapil, and Capila Longa. This lightweight, non greasy serum allows you to experience fuller hair and improved scalp vitality. It is formulated to combat hair thinning and support healthy hair growth. Redensyl activates hair follicles, while Capixyl aids in their regeneration and helps reduce thinning.