A gentle daily shampoo and conditioner set that replenishes keratin and nourishes hair. Get stronger, smoother, more supple hair. OVERVIEW Damila Salt & Sulfate Free Shampoo gently cleanses using mild surfactants that do not strip the Keratin Complex from keratin-treated hair. Replenishes keratin to the hair with daily use, extending and enhancing your treatment. Will not strip hair of natural oils and safe to use on color-treated hair. Damila Nourishing Conditioner moisturizes, strengthens, and prevents breakage. See fewer flyaways and frizz plus smoother, silkier hair after just one use. With continued use, you can expect to see longer, stronger hair and greater elasticity.