COSRX PEPTIDE-132 Hair Bonding Oil Serum 28ml

COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Oil Serum 28ml is a lightweight hair oil serum designed to strengthen and seal damaged-looking hair while providing intense softness, smoothness and shine.

Powered by patented PEPTIDE-132™, the formula combines hair-bonding care with Vitamin E and 7 botanical oils to help smooth frizz, flyaways, rough texture and split-end appearance without leaving a heavy or sticky residue.

Key Benefits

• Helps strengthen and seal damaged-looking hair
• Smooths frizz and flyaways
• Helps reduce the appearance of split ends
• Adds glossy, healthy-looking shine
• Makes rough hair feel softer and smoother
• Lightweight and fast-absorbing
• Non-sticky, residue-free finish
• Helps protect hair from everyday damage
• Nourishes dry and brittle-looking hair
• Suitable for all hair types and damage levels

Key Ingredients

PEPTIDE-132™

COSRX’s patented hair-bonding technology designed to support hair protein recharge and keratin bonding.

Vitamin E

Provides antioxidant care while helping enhance softness, nourishment and shine.

7 Botanical Oils

The formula contains Argan, Olive, Camellia, Jojoba, Rice Bran, Macadamia and Grape Seed Oils to help lock in moisture, control frizz and improve smoothness and shine.

Who Should Use It?

Ideal for:

• Dry and damaged hair
• Frizzy hair
• Brittle or rough hair
• Bleached or colored hair
• Chemically treated hair
• Heat-styled hair
• Hair with split-end appearance
• Hair lacking shine
• Coarse and difficult-to-manage hair
• Anyone wanting a lightweight finishing hair serum

COSRX states that it is suitable for all hair types and all damage levels, from mild dryness to severe chemical damage.

How to Use

1. Take a small amount of serum.
2. Apply to damp or dry hair.
3. Focus on the mid-lengths and ends.
4. Distribute evenly through the hair.
5. Leave in — no rinsing required.