COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment 120ml is a salon-inspired rinse-off hair treatment designed to strengthen damaged strands, smooth frizz, and improve softness with every use. Powered by the brand’s patented PEPTIDE-132™, hydrolyzed vegetable protein, collagen, amino acids, and nourishing plant oils, it helps support weakened hair bonds while leaving hair silky, glossy, and easier to manage. Best suited for dry, damaged, bleached, color-treated, or heat-stressed hair.
Volume: 120ml Dry Scalp, All Scalp types Made in Korea
Q: What does PEPTIDE-132™ do for hair? A: PEPTIDE-132™ is COSRX’s patented peptide ingredient designed to help reinforce weakened keratin bonds and improve softness, elasticity, and manageability.
Q: Is COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment 120ml suitable for bleached hair? A: Yes, the formula is especially targeted toward damaged, color-treated, and bleached hair that needs protein and moisture support.
Q: Does this treatment actually repair hair bonds? A: The treatment helps reinforce and support damaged hair structure, but like most cosmetic hair products, it mainly improves strength, elasticity, and surface smoothness rather than permanently repairing split ends.
Q: Will this treatment weigh hair down? A: Most users find it deeply nourishing but still manageable when used mainly on mid-lengths and ends instead of the scalp.
Q: How often should I use COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment 120ml? A: Dry or damaged hair types can use it 1–3 times weekly depending on how much nourishment the hair needs.
Cleanser → JULYME Damage Care Perfume Shampoo 500ml #Sunset Freesia — Gently cleanses while helping reduce dryness and frizz.
Toner → Kundal Protein Bonding Care No Wash Treatment — Adds lightweight hydration and smoothness after washing.
Moisturizer → JULYME Damage Care Perfume Hair Oil Full Bloom 30ml — Seals in shine and softness after treatment.
Sunscreen (AM) → d’Alba Waterfull Essence Sun Cream — Helps protect exposed scalp and hairline during daytime routines.
Customers Also Bought
• JULYME Damage Care Perfume Hair Oil Full Bloom 30ml — Great for adding shine and reducing frizz after treatment. • JULYME Damage Care Perfume Shampoo 500ml #Sunset Freesia — Pairs well for a smoother, softer hair care routine. • Mise En Scene Perfect Serum Original — Helps maintain softness and glossy texture between washes.
COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment 120ml is an intensive hair treatment formulated to help repair weakened hair structure while improving softness, shine, and manageability. The rich cream texture melts into the hair without feeling waxy or overly heavy, helping rough, brittle strands feel smoother and more elastic after rinsing. What makes this treatment stand out is the patented PEPTIDE-132™ technology designed to support keratin bonding and reinforce damaged hair from the inside out.
The formula also combines hydrolyzed vegetable protein, low-molecular collagen, 18 amino acids, ceramides, and botanical oils to deeply condition stressed hair caused by coloring, bleaching, heat styling, or dryness. COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment 120ml works especially well as a weekly intensive treatment for hair that feels tangled, rough, or prone to breakage. For an even smoother finish, pair it with JULYME Damage Care Perfume Shampoo 500ml #Sunset Freesia.
Key Benefits
• Bond Support Care — Patented PEPTIDE-132™ helps reinforce weakened keratin bonds. • Deep Nourishing Treatment — Amino acids and collagen help soften rough, damaged strands. • Frizz & Tangling Control — Leaves hair smoother and easier to comb after washing. • Shine Boosting Finish — COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment 120ml helps improve glossy softness without stiffness. • Scalp & Hair Conditioning — Biotin, panthenol, and niacinamide help maintain healthier-looking hair.
Key Ingredients
Here’s what powers the COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment 120ml:
PEPTIDE-132™ (Tripeptide-132 HCl)
COSRX’s patented peptide technology is designed to help support damaged keratin bonds and reinforce weakened hair structure. It helps improve softness, elasticity, and overall manageability over time.
Hydrolyzed Vegetable Protein
This protein ingredient helps improve the appearance of weak, brittle strands while supporting smoother texture and better elasticity. It’s especially useful for chemically treated hair.
Soluble Collagen
Low-molecular collagen helps soften rough hair and improve flexibility while reducing the feeling of dryness after washing.
18 Amino Acid Complex
A blend of amino acids including arginine, serine, glycine, lysine, and leucine helps support stronger-feeling hair while improving moisture retention and smoothness.
Panthenol
Panthenol helps attract moisture into the hair and improves softness while helping reduce roughness and frizz.
Ceramide Complex
Ceramides help support the hair cuticle barrier and reduce moisture loss, making hair feel smoother and less prone to breakage.
Argan, Camellia & Jojoba Oils
These nourishing oils help soften dry strands while adding healthy-looking shine without excessive heaviness.
Best For
• ✅ Damaged Hair — Bond support • ✅ Bleached Hair — Protein care • ✅ Color-Treated Hair — Moisture retention • ✅ Dry Hair — Deep nourishment • ✅ Frizzy Hair — Smoother texture • ✅ Heat-Styled Hair — Elasticity support
• ⚠️ Extremely fragrance-sensitive users — Contains added fragrance • ⚠️ Very fine oily hair — Heavy overuse may reduce volume
How to Use
Shampoo First — Cleanse hair thoroughly and gently squeeze out excess water.
Apply Treatment — Spread an appropriate amount through mid-lengths and ends.
Leave Briefly — Let the treatment sit for 3–5 minutes for deeper conditioning.
Rinse Thoroughly — Wash out completely with lukewarm water.
Use: PM or Both Where in routine: After shampoo, before leave-in products Pro Tip: Use once or twice weekly as an intensive repair mask if your hair is heavily bleached or heat-damaged.
Disclaimer
Please check the product in front of the delivery person. Once delivery is completed, no complaints or exchanges will be accepted. Product packaging may change from time to time, so you may receive either the old or new version — this is completely normal.
“আমি প্রায় ২ সপ্তাহ ধরে COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment ব্যবহার করছি আর চুল অনেক সফট লাগছে। আগে চুল ব্রাশ করলে অনেক জট লাগতো, এখন অনেক স্মুথ। বিশেষ করে ব্লিচ করার পর চুল খুব রাফ হয়ে গিয়েছিল, এটা ব্যবহার করার পর অনেক হেলদি লাগে।”
Anik Islam –
Rated 5 out of 5
Anik Islam –
Tahmid
“Actually good for damaged hair”
| Skin Type: Combination | Verified Purchase
“Ami honestly vabchilam eta hype hobe but treatment ta surprisingly bhalo. Hair wash er por frizz onek kom lage and comb kora easier hoye geche. Sudhu beshi use korle amar fine hair ektu flat lage, tai weekly 2 times use kori. Smell tao nice and salon type feel dey.”
Anik Islam –
Rated 5 out of 5
Anik Islam –
Nusaira
“Soft hair after one use”
| Skin Type: Oily | Verified Purchase
“COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment made my hair feel smoother after the first wash. My ends look less dry and my hair feels much easier to manage now.”
Combination Skin, Dry Skin, New Arrival, Normal Skin, Oily Skin, Skin Concern, Skin Type, Toner
Combination Skin, Dry Skin, New Arrival, Normal Skin, Oily Skin, Sensitive skin, Serum
Combination Skin, Dry Skin, New Arrival, Normal Skin, Oily Skin, Sensitive skin, Sun Protection
Combination Skin, Dry Skin, Hair Care, New Arrival, Normal Skin, Oily Skin, Sensitive skin
Combination Skin, Cream/Moisturizer, Dry Skin, New Arrival, Normal Skin, Oily Skin, Sensitive skin
Anik Islam –
Ritu
“চুল অনেক স্মুথ হয়ে গেছে”
| Skin Type: Dry | Verified Purchase
“আমি প্রায় ২ সপ্তাহ ধরে COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment ব্যবহার করছি আর চুল অনেক সফট লাগছে। আগে চুল ব্রাশ করলে অনেক জট লাগতো, এখন অনেক স্মুথ। বিশেষ করে ব্লিচ করার পর চুল খুব রাফ হয়ে গিয়েছিল, এটা ব্যবহার করার পর অনেক হেলদি লাগে।”
Anik Islam –
Anik Islam –
Tahmid
“Actually good for damaged hair”
| Skin Type: Combination | Verified Purchase
“Ami honestly vabchilam eta hype hobe but treatment ta surprisingly bhalo. Hair wash er por frizz onek kom lage and comb kora easier hoye geche. Sudhu beshi use korle amar fine hair ektu flat lage, tai weekly 2 times use kori. Smell tao nice and salon type feel dey.”
Anik Islam –
Anik Islam –
Nusaira
“Soft hair after one use”
| Skin Type: Oily | Verified Purchase
“COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment made my hair feel smoother after the first wash. My ends look less dry and my hair feels much easier to manage now.”
Anik Islam –