Cosrx Peptide-132 Ultra Perfect Hair Bonding Oil Serum

Inspired by advanced skincare principles, the Cosrx Peptide-132 Ultra Perfect Hair Bonding Oil Serum targets deep structural damage to rebuild weak and compromised strands. This lightweight oil serum utilizes specialized bond-repair technology to help restore hair that has been weakened by heat styling, chemical coloring, bleaching, and daily mechanical stress.

• Patented PEPTIDE-132 penetrates into the hair cortex to repair broken protein bonds and reinforce structural integrity from within.
• A blend of seven botanical oils nourishes strands, tames frizz, and delivers lightweight moisture without weighing hair down.
• Argan, camellia, and rice bran oils provide essential fatty acids and antioxidant protection to boost natural shine and softness.
• Jojoba, macadamia, olive, and grape seed oils mimic natural lipids to smooth rough cuticles and improve overall manageability.
• Vitamin E safeguards against environmental damage, while a refined silicone base seals the cuticle for an instantly smooth, glossy finish.
• Infused with a refreshing citrus woody scent featuring subtle notes of bamboo and leafy green accents.

Unlike traditional leave-in treatments that only coat the surface, this dual-action formula pairs deep-penetrating amino acid peptides with a balanced oil and silicone complex. The inner cortex receives essential bond-rebuilding support, while the outer lipid layer is sealed against moisture loss, humidity, and daily physical wear. Suitable for damp or dry application, it functions effectively as a pre-styling thermal protectant or as a smoothing finishing serum.