Brand New Factory Sealed K18 Pro Peptide Starter Kit 5oz. New in box Shipped the same day! PRO mist fortifies hair pre-service, restoring up to 99% elasticity*. PRO mask is clinically proven to reverse damage from bleach* + color*, chemical services*, and heat* after services for immediate + lasting results. Restores strength, softness, smoothness, and bounce Immediate + progressive results Vegan, color-safe, cruelty-free