Sweet Tobacco Elixir 13 by 18.21 Man Made is a leave-on treatment for fine and thinning hair, developed with Procapil™. This advanced ingredient helps target key factors associated with hair thinning, supports scalp micro-circulation and helps protect the hair follicle. Enriched with strengthening components, it thickens the appearance of hair while providing light, natural styling control. Helps thicken the look of fine hair Supports follicle protection and scalp vitality Lightweight control with natural finish HOW TO USE Apply to clean, damp hair directly onto the scalp and lengths. Massage gently to enhance absorption, then style as desired. Do not rinse. Use daily for best results.