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

What is it?

Lightweight hair serum oil with PEPTIDE-132 complex and nourishing oils, designed to repair, protect, and add shine to hair damaged by coloring, bleaching, or heat, without leaving a heavy feeling.

What is it for?

Helps smooth split ends and frizz.

Adds shine and softness, making hair more manageable.

Protects against damage from blow dryers, flat irons, and external factors.

How to use

Apply 1–3 pumps to damp or dry hair, from mid-lengths to ends.

Do not rinse.

Can be used before drying as a protectant and/or at the end to add shine and softness.

Key ingredients

PEPTIDE-132 Complex: supports hair fiber repair.

Light nourishing oils (argan, jojoba, etc.): soften and add shine.

Light silicones: help protect, seal cuticles, and control frizz.