This Peptide-132 Ultra Perfect Hair Bonding Oil Serum by COSRX is a lightweight yet powerful oil serum that restores shine, smoothness, and strength to dull or damaged hair. Infused with patented PEPTIDE-132™, it helps repair weakened bonds, recharge protein levels, and fortify hair from root to tip. A nourishing blend of Vitamin E and seven plant-derived oils hydrates deeply while creating a protective barrier to lock in moisture and shield against external stressors. The fast-absorbing formula leaves hair soft, frizz-free, and luminous with a refreshing citrus-woody scent—never heavy or greasy.

Made in Korea.

* Sul endeavours to provide complete and accurate product descriptions and ingredients, however ingredients are subject to change at manufacturer's discretion. For the most complete and up-to-date list of ingredients, please refer to the product packaging.