the overnight dry shampoo: set of 2 One of home and one for on the go! Eliminate scalp odor and sweat with a 100% plant-based formula that sprays without harmful aerosol gases or benzene. This light micronized formula prevents congestion in the scalp. The formula comes in a light tinted version for dark shades to avoid a white cast in the hair. With an artisanal natural fragrance in both formulas it leaves hair smelling salon fresh. Lasts up to 3x longer than aerosol spray as there are no propellants in the formula just pure plant-based powder using wing-lift technology to propel powder for a fine even mist. 5 WAYS TO USE BEFORE BED to absorb odor and oil while you sleep. IN THE MORNING to freshen hair and add instant volume. BEFORE THE GYM to absorb oil, sweat, and odor as it produces. ON-THE-GO place in your purse, gym bag, or carry on. VOLUMIZE, REFRESH & TEXTURIZE to style even the finest, limp hair.