Take control of your hair with TRESemmé Keratin Smooth Shampoo. You want soft, sleek hair that uplifts your mood and gives you the confidence you need to be successful. But when it comes to anti-frizz products, why is there always a trade-off between the sleek hair you need and the light, vibrant style you desire? Now you don't have to choose between frizz-free hair and natural movement.