Get soft, silky hair with Suave Silk Protein Infusion Sleek & Smooth Shampoo. Infused with silk protein, this salon quality shampoo helps treat dry hair by nourishing dry locks from root to tip. This hair shampoo works by gently cleansing to leave your hair soft and full of shine. This shampoo for dry hair provides 48 hour frizz control, enhanced shine and salon smooth style. The QuenchLock Technology, in our Suave Silk Protein Infusion Sleek & Smooth Shampoo, works by delivering lightweight moisture to help make hair strong and reduce hair breakage. This system leaves hair smooth and healthy-looking. For healthy, hydrated hair, apply the shampoo for hair, with the conditioner, lather and rinse. This system leaves hair smooth and healthy-looking. For best results, follow with Suave Silk Protein Infusion Sleek & Smooth Conditioner.