COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Oil Serum - 28 ml

CosRx PEPTIDE-132 Ultra Perfect Hair Bonding Oil Serum - 28 ml is a lightweight oil serum featuring patented PEPTIDE-132™ to help recharge hair proteins and strengthen keratin bonds in damaged strands. It coats the hair with a nutrient-rich protective layer for improved smoothness, softness and shine. The fast-absorbing formula enhances gloss without weighing hair down.

Hair is largely formed from keratin, so weakened bonds can contribute to a rough or damaged appearance. This Korean haircare formula combines Tripeptide-132 HCL(10ppb) with Vitamin E and seven plant-based oils to nourish strands and support a smoother-looking hair structure.

Why customers love it

• Patented PEPTIDE-132™ — helps recharge hair proteins and strengthen keratin bonds
• Tripeptide-132 HCL(10ppb) — supports the formula's targeted bonding care
• Seven plant-based oils — Argania Spinosa Kernel Oil, Olea Europaea (Olive) Fruit Oil, Camellia Japonica Seed Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Oryza Sativa (Rice) Bran Oil, Vitis Vinifera (Grape) Seed Oil and Macadamia Ternifolia Seed Oil
• Tocopherol — adds Vitamin E to the nourishing oil blend
• Lightweight oil texture — absorbs quickly into the hair cuticles without a heavy feel
• Smooth, glossy finish — leaves damaged strands looking revitalised
• Citrus woody scent — finished with refreshing bamboo and green notes

Perfect for: damaged hair, weakened strands, rough texture, dull-looking hair, dryness, flyaways, damp or dry hair, daily styling.

Tripeptide-132 HCl (10 ppb) — supports damaged hair bonds

Argan Oil (Argania Spinosa Kernel Oil) — nourishes and boosts shine

Camellia Seed Oil (Camellia Japonica Seed Oil) — softens and smooths hair

Jojoba Oil (Simmondsia Chinensis Seed Oil) — conditions without heavy buildup

Rice Bran Oil (Oryza Sativa Bran Oil) — improves softness and shine

Grape Seed Oil (Vitis Vinifera Seed Oil) — lightweight antioxidant conditioning

Vitamin E (Tocopherol) — provides antioxidant protection

Aminopropyl Dimethicone — smooths and reduces frizz

1. Begin with damp or dry hair.
2. Dispense a small amount of serum.
3. Apply evenly onto the hair.
4. Style as usual after application.