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

The Alchemy of Repair: COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Oil Serum

Enhance and protect your hair with this high-performance serum-oil, the ultimate step in the COSRX hair revolution. Designed to fuse the restorative power of the Peptide-132 complex with the richness of botanical oils, this hybrid treatment acts as an ultra-lightweight finishing shield. It doesn't just add shine: it seals newly rebuilt disulfide bonds and instantly smooths unruly cuticles. More than a finishing serum, it's an infusion of strength that eliminates frizz and transforms dry hair into fluid, resilient, and radiantly vibrant hair.

A Next Generation Sealing & Gloss Synergy

Forget heavy oils that suffocate the hair. Our technology focuses on molecular absorption and thermal protection:

• Peptide-132 Complex (Bonding Technology): Continues the work of rebuilding by sealing capillary bonds on the surface to prevent nutrient loss.

• Micro-Sealing Oils: A selection of ultra-fine oils that coat the fiber with an invisible protective veil, providing a "mirror" shine without any greasy finish.

• 24-hour Anti-Frizz Action: Tames unruly strands and protects against humidity to maintain a perfectly smooth look all day long.

• Heat-Protective Shield: Prevents damage caused by the heat of styling tools and UV rays, thus preventing color oxidation.

Why you'll love it:

• "Featherweight" finish: Its incredibly fine texture is instantly absorbed, suitable even for fine hair that fears being weighed down.

• Unparalleled Softness: Instantly transforms hair texture, making split ends and rough areas extremely soft.

• Multidimensional Radiance: Revives color intensity and provides vibrant luminosity that captures light from all angles.

• Split End Sealing Treatment: Acts like a cement for dry ends, reducing the appearance of split ends and delaying the need for trimming.

Key benefits:

• ✨ Instant Shine: Healthy shine and luminous hair from the first drop.

• ☁️ Fluidity & Movement: Soft, airy and easy-to-style hair.

• 🎯 Cuticle Repair: A perfectly smoothed and sealed hair surface.

• 🛡️ Breakage-Resistant Defense: A reinforced fiber that better resists brushing and aggressions.

Application tips

• Base: Apply to towel-dried (damp) hair for heat protection or to dry hair for a perfect finish.

• Definition: Warm a small amount of serum (1 to 2 pumps) between the palms of your hands.

• Intensity: Distribute evenly over the lengths and pay particular attention to the ends.

• Finishing: Comb through to distribute the product and style as usual for a perfectly smooth, fresh and seamless result.

The Expert's Word

"The secret of COSRX's Peptide-132 Oil Serum lies in its 'lock-in' action. While shampoo and conditioner rebuild, the oil serum ensures that this work is not disrupted by external aggressors. By using low molecular weight peptides in a biocompatible oil base, we create a barrier that mimics the natural protective sebum of healthy hair. It's the essential finishing touch for anyone who regularly uses a hairdryer or straightener, guaranteeing hair that remains intact and silky between washes."