[LENGTHS RENEWING]: enriched with an exclusive combination of FILLER-A100 and Amino Acids. Helps to renew the look of lengths. Up to 94% hair breakage reduction *brushing test using shampoo and conditioner on bleached hair Up to 66% split ends reduction *instrumental test using lotion shampoo and conditioner mask Up to 5x shinier hair *instrumental test using shampoo and conditioner Read less