Commence Instant Shampoo cleans and balances hair in moments. This 2-in-1 instant shampoo cleanses and refreshes hair and scalp without water. Its lightweight formula absorbs excess oil and sebum, leaving hair voluminous and lifted. Perfect for on-the-go use, it extends time between washes, revitalizing hair at the root. The instant shampoo works from the scalp out, moisturizing dry areas for thicker, fuller-looking hair.