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

Transform dry, frizzy and damaged-looking hair with the COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Oil Serum. This lightweight Korean leave-in serum combines patented PEPTIDE-132™ bonding technology with vitamin E and seven botanical oils to leave weakened lengths smoother, softer and visibly shinier.

The silicone-based formula creates a lightweight protective coating around the strands, helping seal rough areas, control flyaways and reduce the appearance of split ends without leaving a heavy or sticky residue. PEPTIDE-132™ is designed to bind to weakened keratin structures, supporting stronger and more resilient-looking hair.

Suitable for everything from mild dryness to severe chemical damage, it can be applied to damp hair before styling or used sparingly on dry hair whenever the lengths need additional smoothness and shine. COSRX also reports clinical testing for protection against damage caused by heated styling tools.

Why You’ll Love It

• Helps strengthen and seal damaged-looking strands
• Smooths rough, porous hair texture
• Helps control frizz and flyaways
• Reduces the visible appearance of split ends
• Provides instant softness and glossy shine
• Lightweight, fast-absorbing finish
• Helps protect against heat-styling damage
• Contains patented PEPTIDE-132™
• Enriched with seven botanical oils and vitamin E
• Suitable for damp or dry hair
• Leave-in formula—no rinsing required

Key Ingredients

PEPTIDE-132™: COSRX’s patented Tripeptide-132 HCl technology is designed to bind to weakened keratin structures and support stronger, smoother-looking hair.

Argan Kernel Oil: Helps nourish dry ends, improve softness and add shine.

Olive Fruit Oil: Provides emollient care and helps reduce the rough feeling of damaged lengths.

Camellia Seed Oil: Helps smooth the hair surface and supports a polished, glossy finish.

Jojoba Seed Oil: A lightweight conditioning oil that helps soften hair without excessive heaviness.

Rice Bran Oil: Helps condition dull, dry hair and enhances visible shine.

Grape Seed Oil: A lightweight botanical oil that supports softness and manageability.

Macadamia Seed Oil: Helps nourish dry, coarse and porous-looking lengths.

Vitamin E: Provides antioxidant protection and helps maintain smooth, shiny-looking hair.

Dimethicone and Aminopropyl Dimethicone: Conditioning silicones that coat the hair surface, improve slip and reduce visible frizz.

Who Is It For?

Recommended for:

• Dry, brittle or frizzy hair
• Bleached or frequently coloured hair
• Chemically treated or permed hair
• Hair damaged by regular heat styling
• Rough, porous or difficult-to-manage lengths
• Dull hair lacking softness and shine
• Visible split ends and flyaways
• Straight, wavy, curly and coily hair

Fine hair should begin with one small drop and apply it only to the ends. Thick, coarse or highly porous hair may require a slightly larger amount.

How to Use

On Damp Hair

1. After washing, gently towel-dry the hair.
2. Dispense a small amount and rub it between your palms.
3. Apply evenly from the mid-lengths to the ends.
4. Avoid applying directly to the scalp or roots.
5. Style and dry as usual.

On Dry Hair

Apply a very small amount to the ends or frizzy areas to smooth flyaways, refresh shine and improve the appearance of dry lengths.

This is a concentrated serum, so begin with a minimal amount and add more only where needed. Do not rinse.

Frequently Asked Questions

Is it a leave-in treatment?

Yes. Apply a small amount to damp or dry hair from the mid-lengths to the ends and leave it in. It does not need to be rinsed out.

Is it a pure botanical hair oil?

No. It is primarily a lightweight silicone-based oil serum enriched with seven botanical oils, vitamin E and PEPTIDE-132™. The silicones help create its smooth, glossy and non-greasy finish.

Does it permanently repair split ends?

No cosmetic serum can permanently reconnect an end that has already split. This serum coats and seals the hair surface, temporarily making split ends appear smoother while helping protect the lengths against further visible damage.

Does it protect against heat styling?

COSRX reports clinical testing showing protection against damage caused by heated styling tools. Apply it evenly to damp hair before blow-drying or styling. Because the manufacturer does not publish a maximum protection temperature, avoid excessive heat and follow the temperature guidance for your styling tool and hair type.

Full 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.

The formula contains fragrance and listed fragrance allergens. Ingredient lists may be updated by the manufacturer, so always refer to the product packaging for the most current information.

Shop COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Oil Serum 28ml in Cyprus from Beauty Cave, with delivery throughout Cyprus and convenient shopping for customers in Nicosia.