COSRX PEPTIDE-132 Hair Bonding Kit is a hair care set designed to help strengthen damaged hair, smooth frizz, and improve shine through a complete bonding care routine. This 3-step set includes the PEPTIDE-132 Ultra Perfect Hair Bonding Shampoo, Treatment, and Oil Serum to support healthier-looking hair from cleansing to finishing care. Powered by patented PEPTIDE-132 technology, the formulas help care for weakened keratin bonds while hydrolysed proteins, collagen, amino acids, and nourishing oils support softer and smoother hair. The shampoo provides a refreshing cleanse, the treatment delivers intensive nourishment, and the lightweight oil serum helps add shine without heaviness. Suitable for dry, damaged, chemically treated, and frizz-prone hair types.

Key Points

• 3-step hair bonding care set for damaged and frizz-prone hair
• Formulated with patented PEPTIDE-132 technology to support weakened hair
• Helps improve softness, smoothness, and shine
• Includes shampoo, treatment, and lightweight oil serum
• Suitable for dry, damaged, coloured, and chemically treated hair

Size:

• Shampoo: 100ml
• Treatment: 60ml
• Oil Serum: 27ml

MADE IN KOREA. All of our products are 100% authentic.

How to Use COSRX PEPTIDE-132 Hair Set

Step 1: PEPTIDE-132 Hair Bonding Shampoo

1. Wet hair thoroughly.
2. Apply an appropriate amount to the scalp and hair.
3. Massage gently into a rich lather.
4. Rinse thoroughly with lukewarm water.

Step 2: PEPTIDE-132 Hair Bonding Treatment

1. After shampooing, gently squeeze excess water from your hair.
2. Apply the treatment evenly from the mid-lengths to the ends.
3. Leave on for 2–5 minutes for deeper conditioning if desired.
4. Rinse thoroughly with lukewarm water.

Step 3: PEPTIDE-132 Hair Bonding Oil Serum

1. Apply 1–3 pumps to towel-dried or dry hair.
2. Focus on the mid-lengths and ends.
3. Do not rinse.
4. Style as usual. Can also be used throughout the day to smooth frizz and add shine.

Key Ingredients Across the Range

• Tripeptide-132 HCl (PEPTIDE-132™) – helps reinforce damaged hair bonds.
• Hydrolyzed Vegetable Protein & Soluble Collagen – help strengthen and smooth hair.
• 18 Amino Acids – replenish protein loss and improve elasticity.
• Biotin, Panthenol & Niacinamide – help condition the scalp and support healthier-looking hair.
• Ceramides & Hyaluronic Acid Complex – help retain moisture and reduce breakage.
• Argan, Jojoba, Olive, Camellia, Rice Bran & Macadamia Oils – nourish and enhance shine
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PEPTIDE-132 Ultra Perfect Hair Bonding Treatment

Ingredients:
Aqua/Water, Glycerin, Dimethicone, Cetyl Ethylhexanoate, Isopentyldiol, Cetyl Alcohol, Stearyl Alcohol, Behentrimonium Chloride, Coco-Caprylate/Caprate, Stearamidopropyl Dimethylamine, Sorbitol, Dipropylene Glycol, Dimethiconol, Hydroxypropyl Starch Phosphate, Amodimethicone, Lactic Acid, Maltitol, Fragrance/Parfum, Caprylyl Glycol, Trideceth-10, Sodium Gluconate, Ethylhexylglycerin, Anthemis Nobilis Flower Water, 1,2-Hexanediol, Propanediol, 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, Biotin, Tripeptide-132 HCl, Macadamia Ternifolia Seed Oil, Sodium Hyaluronate, Tocopherol, Laminaria Japonica Extract, Sodium Metaphosphate, Avena Sativa (Oat) Peptide, Arginine, Serine, Glutamic Acid, Threonine, Leucine, Proline, Aspartic Acid, Isoleucine, Glycine, Soluble Collagen, Hydrolyzed Hyaluronic Acid, Phenylalanine, Alanine, Tyrosine, Lysine, Sodium Hyaluronate Crosspolymer, Histidine, Hyaluronic Acid, Caffeine, Panthenol, Niacinamide, Hydrogenated Lecithin, Butylene Glycol, Cetearyl Alcohol, Valine, Sodium Acetylated Hyaluronate, Stearic Acid, Methionine, Cystine, Tryptophan, Ceramide NP, Hydrolyzed Vegetable Protein, Ceramide NS, Phytosphingosine, Cholesterol, Ceramide AP, Ceramide AS, Ceramide EOP.

COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Shampoo 

Ingredients: Aqua/Water, Sodium C14-16 Olefin Sulfonate, Glycerin, Disodium Laureth Sulfosuccinate, Cocamidopropyl Betaine, Caprylyl/Capryl Glucoside, Lauryl Hydroxysultaine, Disodium Cocoyl Glutamate, Sodium Cocoyl Alaninate, Lauryl Betaine, Sodium Chloride, Cetyl Alcohol, Polyquaternium-10, Citric Acid, Sodium Salicylate, PVP, Fragrance (Parfum), Caprylyl Glycol, Trihydroxystearin, Caprylic/Capric Triglyceride, Polyquaternium-6, Sodium Citrate, PPG-3 Caprylyl Ether, C10-18 Triglycerides, Vitis Vinifera (Grape) Seed Oil, Dicaprylyl Ether, Sodium Metaphosphate, Ethylhexylglycerin, Piroctone Olamine, Anthemis Nobilis Flower Water, Glyceryl Stearate, Guar Hydroxypropyltrimonium Chloride, Sodium Benzoate, Macadamia Ternifolia Seed Oil, Dehydroacetic Acid, Hexyl Cinnamal, Propanediol, Zinc PCA, 1,2-Hexanediol, Biotin, Tripeptide-132 HCl, Tocopherol, Sodium Hyaluronate, Laminaria Japonica Extract, Avena Sativa (Oat) Peptide, Arginine, Serine, Glutamic Acid, Threonine, Leucine, Proline, Aspartic Acid, Isoleucine, Glycine, Soluble Collagen, Hydrolyzed Hyaluronic Acid, Phenylalanine, Alanine, Tyrosine, Lysine, Sodium Hyaluronate Crosspolymer, Histidine, Hyaluronic Acid, Caffeine, Panthenol, Niacinamide, Alcohol Denat., PEG-150 Pentaerythrityl Tetrastearate, Hydrogenated Lecithin, Butylene Glycol, Cetearyl Alcohol, Valine, PPG-2 Hydroxyethyl Cocamide, Stearic Acid, Sodium Acetylated Hyaluronate, Ceramide NP, Phytosphingosine, Cholesterol, Hydrolyzed Vegetable Protein, Methionine, Ceramide NS, Cystine, Ceramide AP, Ceramide EOP, Tryptophan, Ceramide AS.

COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Oil Serum 

 Ingredients: Dimethicone, Hydrogenated Poly(C6-14 Olefin), Cetyl Ethylhexanoate, Dicaprylyl Carbonate, Dimethiconol, Disiloxane, Dicaprylyl Ether, Aminopropyl Dimethicone, Argania Spinosa Kernel Oil, Hexyldecanol, Fragrance (Parfum), Hexyl Cinnamal, Limonene, Citronellol, Tocopherol, Linalool, Benzyl Benzoate, Olea Europaea (Olive) Fruit Oil, Camellia Japonica Seed Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Oryza Sativa (Rice) Bran Oil, Vitis Vinifera (Grape) Seed Oil, Macadamia Ternifolia Seed Oil, Tripeptide-132 HCl