Experience 72h smoothness and frizz control with ultimate frizz defence thanks to Tresemme 1 Minute WOW Smooth Intensive Hair Treatment that leaves hair smooth and sleek Infused with Hydrolysed Keratin and ProBond Plex which penetrate the hair strand to strengthen its structure from within Suitable for frizzprone damaged hair This super concentrated rinseout hair treatment gives you up to 2x smoother hair in 1 minute Our hair care experts are at the forefront of science and safety every ingredient is carefully selected to ensure your hair receives the best possible care Apply to wet hair leave on for 1 minute and rinse thoroughly For best results combine with weekly use of Tresemme Deep Smoothing Keratin Mask With Tresemme professional hair care products you can create your personal style to achieve your aspirations with confidence