COSRX

COSRX Peptide-132 Ultra Perfect Hair Bonding Treatment 240ml

$52

The 240 ml bottle built for daily use: a korean peptide hair bonding treatment that reinforces the hair fibre with Peptide-132, deeply nourishes strands and brings shine back to damaged hair.

Shade

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Worldwide shipping

From Seoul · 2–5 business days processing

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Tracked delivery

K-Packet 7–15 d · DHL Express 3–6 d

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100% authentic

Sourced directly in Korea

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Secure payment

SSL · 3D Secure

📖 How to use

On washed, towel-dried hair, apply a small amount from mid-lengths to ends. Massage for 1-2 minutes, leave on for 3-5 minutes, then rinse thoroughly. Use 2-3 times per week as part of a regular korean haircare routine.

🌿 Key ingredients

• Peptide-132 – Patented bonding peptide that restores disulfide links and repairs damaged hair fibres from within.
• Ceramides – Rebuild the hair's protective barrier and lock in hydration.
• Collagen – Nourishes, softens strands and leaves a natural shine.

COSRX Peptide-132 Ultra Perfect Hair Bonding Treatment 240ml

The COSRX Peptide-132 Ultra Perfect Hair Bonding Treatment 240 ml is the large-size version of COSRX's flagship korean haircare line. Built around Peptide-132, a patented hair-bonding active, it repairs the disulfide links broken by heat styling, colouring or chemical treatments. The XL bottle lasts several weeks of continuous use.

Applied to washed hair, the treatment coats each fibre: it brings back strength, softness and a mirror-like shine. The creamy texture rinses off cleanly, with no residue and no dryness. Made for fragile hair that calls for an intensive korean k-beauty treatment every day.