Get luscious hair with the Minimalist Hair Growth Actives 18% Scalp Serum With Capixyl Redensyl For Hair Fall Control (30ml) This anti-hair fall serum contains a blend of five powerful ingredients, including capixyl, redensyl, procapil, anagain, and baicapil, which have been proven to promote hair growth. The daily-use hair serum also is packed with a mix of peptides and extracts to help reduce hair fall, stimulate new hair growth and provide fuller, thicker hair.