Simply Smooth xtend keratin replenishing color lock is a service treatment that elevates clear glaze technology to a whole new level.  When used following a professional hair color service it seals the cuticle, repairs split ends, locks in hair color.

Simply Smooth xtend keratin replenishing color lock replenishes hair with keratin that may have been reduced by chemical services. The unique keratin and collagen blend repairs hair, increases elasticity and heals split ends.  This product locks in hair color while locking out moisture, creating a humidity shield to hair which helps maintain a frizz-free texture and tamed curl for approximately 4-6 weeks. Plus, your client’s hair will have increased shine and manageability when styling hair at home and it also helps reduce the styling time in half.  Hair can be shampooed as soon as 24 hours after a Simply Smooth xtend keratin replenishing color lock service.