Provides your hair with amazing frizz reduction, softness and maximum hydration. Promotes rapid and lasting hydration, leading to exceptional moisturization of scalp and hair. Series: Smooth Silky Shampoo. Gender: Unisex. Category: Hair Care. SubType: Shampoos & Conditioners. Beauty group: Hair. Size: 28 oz. SKU: 22400393681. Barcode: 0022400393681. Smooth Silky Shampoo by Tresemme for Unisex - 28 oz Shampoo.