Infused with Keratin and made with lower sulfates*, 7 Day Keratin Smooth Shampoo gently cleanses and removes impurities. For 7 Days of salon-smooth styles, use in conjunction with 7 Day Keratin Smooth Conditioner and Heat Activated Treatment. Gentle enough for everyday use and on color-treated hair. *vs leading TRESemmé shampoo
HOW IT WORKS
THE FORMULATION: This gentle, lower-sulfate** shampoo is infused with keratin.
THE EFFECT: The TRESemmé Keratin Smooth system gives you salon-smooth hair that lasts for a week.** Frizz resistance and improved manageability help make everyday styling easy.