American Crew 3 in 1 Shampoo, Conditioner & Body Wash is an al in one formula. Can be used by all hair types. Leaves hair shiny, clean, and nourished. Leaves skin soft and moisturized. This is a vegan formula. It does not contain silicone. Can be used by all hair types and all skin types. Travel sachets are TSA approved. This is a set of 15 sachets, each is 0.25 oz. This is a unisex product, comes in liquids form. Ingredients include citric acid, sage leaf extract, and hops extract. To use apply onto wet hair and skin. Massage well and rinse.