COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment is a salon-grade intensive hair treatment designed to repair damaged hair bonds, deeply nourish dry strands, and restore softness, shine, and elasticity. Powered by COSRX's patented PEPTIDE-132™, this rich cream treatment penetrates the hair fiber to help strengthen weakened hair caused by heat styling, coloring, bleaching, and chemical treatments. It is suitable for all hair types, especially dry, damaged, frizzy, coarse, and chemically treated hair.

The formula features PEPTIDE-132™ (Tripeptide-132 HCl), an innovative peptide that helps reinforce keratin bonds within the hair, reducing breakage while improving strength and resilience. Combined with Hydrolyzed Vegetable Protein, Low-Molecular Collagen, and 18 Amino Acids, it replenishes essential proteins that help repair weakened hair fibers and improve elasticity.

To provide deep nourishment, the treatment contains a blend of premium botanical oils including Argan Oil, Olive Fruit Oil, Camellia Seed Oil, Jojoba Seed Oil, Rice Bran Oil, Macadamia Seed Oil, and Grape Seed Oil. These oils smooth rough cuticles, reduce frizz, restore softness, and leave hair naturally glossy without excessive heaviness.

The formula is further enriched with Biotin, Panthenol (Vitamin B5), Niacinamide, Ceramide NP, Ceramide NS, Ceramide AP, Ceramide AS, Ceramide EOP, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Caffeine, and Tocopherol (Vitamin E). These ingredients help moisturize the hair, support scalp health, improve smoothness, and strengthen the hair barrier while reducing dryness and brittleness.

Its rich, silky cream texture melts into the hair after shampooing, providing intensive conditioning without leaving hair sticky or weighed down. With consistent use, COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment helps improve hair strength, minimize split ends, restore shine, and leave hair healthier, smoother, and easier to manage.

Benefits

• Repairs damaged hair bonds
• Strengthens weak and brittle hair
• Helps reduce breakage and split ends
• Deeply nourishes dry hair
• Smooths frizz and flyaways
• Restores softness and shine
• Improves hair elasticity
• Supports healthier-looking hair
• Suitable for color-treated and bleached hair
• Salon-quality intensive hair care

Key Ingredients

• PEPTIDE-132™ (Tripeptide-132 HCl)
• Hydrolyzed Vegetable Protein
• Low-Molecular Collagen
• 18 Amino Acids
• Biotin
• Panthenol (Vitamin B5)
• Niacinamide
• Ceramide Complex (NP, NS, AP, AS & EOP)
• Sodium Hyaluronate
• Hydrolyzed Hyaluronic Acid
• Argan Kernel Oil
• Olive Fruit Oil
• Camellia Seed Oil
• Jojoba Seed Oil
• Rice Bran Oil
• Macadamia Seed Oil
• Grape Seed Oil
• Tocopherol (Vitamin E)

How to Use

1. Shampoo your hair and gently squeeze out excess water.
2. Apply an appropriate amount of the treatment from the mid-lengths to the ends.
3. Leave on for 3–5 minutes for deep conditioning.
4. Rinse thoroughly with lukewarm water.
5. Use 1–3 times per week, or more frequently if your hair is severely damaged.

Product Specifications

• Brand: COSRX
• Product Name: PEPTIDE-132 Ultra Perfect Hair Bonding Treatment
• Product Type: Hair Bond Repair Treatment
• Net Volume: 120ml
• Hair Type: All Hair Types (Especially Dry, Damaged & Chemically Treated Hair)
• Texture: Rich Cream Treatment
• Main Benefits: Bond Repair, Deep Conditioning, Shine & Frizz Control
• Country of Origin: South Korea

Who Can Use

• Dry Hair
• Damaged Hair
• Color-Treated Hair
• Bleached Hair
• Chemically Treated Hair
• Frizzy Hair
• Coarse Hair
• Anyone looking for intensive hair repair and nourishment

Precautions

• For external use only.
• Avoid contact with eyes.
• If contact occurs, rinse thoroughly with water.
• Discontinue use if irritation occurs.
• Keep out of reach of children.
• Store in a cool, dry place away from direct sunlight.