K18 science permanent hair repair leave in mask Pro Large size 2-piece set

Brand new in box 150ml*2 size This leave-in treatment mask does cleanup duty after damage caused during bleach, color and chemical services, and heat. Powered by the K18PEPTIDE™ to reconnect broken polypeptide chains and disulfide bonds to renew strength and elasticity in just 4 minutes. pH level of 5.0-6.0 helps close down the cuticle to seal in the K18PEPTIDE™ for lasting strength + elasticity. key benefits In cases of extreme damage or certain salon services, the mist works alone to renew hair without weighing it down. Powered by the patented K18PEPTIDE™, engineered over 10 years in a biotech lab to work on the molecular level to rebuild hair from the inside out in just 4 minutes. Because the K18PEPTIDE™ works at the molecular level, it works on every single hair type Clinically proven to reverse hair damage from: Bleach + Color, Chemical Services, and Heat* Restores strength, softness, smoothness, and bounce Immediate + progressive results Vegan, color-safe, cruelty-free With just one salon treatment using the K18 molecular repair service (PRO mask), hair is restored up to: 91% original strength* 94% original elasticity*