Part of the ks style range the kerastraight rescue crme 120ml works to hydrate and repair damaged and chemically treated hair by rebuilding and sealing the cuticle for a restored and healthy head of hair enriched with a blend of powerful repairing ingredients the formula works to replace all of hairs lost elements such as protein moisture and strength while locking in moisture the crme also seals split ends to prevent further splitting and leave a smooth and healthy looking finish