Use the Keratin Smooth collection to get smooth, more manageable hair for up to 48 hours*. Specifically formulated to leave your hair gorgeously sleek and manageable. The gentle shampoo is infused with smoothing keratin. Transform your hair with Keratin Smooth for gorgeously sleek hair, smooth and easy to style.
*TRESemmé Keratin Smooth Shampoo and Conditioner system vs. non-conditioning.