Elixir Styling and Thickening Treatment Level up your hair game with our new 18.21 Man Made Elixir 13 product developed with Procapil , an ingredient that targets the main causes of hair loss, and helps with poor scalp micro-circulation, follicle aging, and follicle atrophy caused by DHT. Elixir 13 is a leave-on hair scalp treatment for fine and thinning hair. Enriched with ingredients that help strengthen and style men's hair. It protects repairs the hair follicle and stimulates follicle cell metabolism.