COSRX The 6 Peptide Skin Booster Serum 150ml

A skin-boosting serum powered by 6 peptides to improve elasticity, minimize pores, reduce fine lines, and enhance radiance — all in one lightweight, toner-like formula. Use it as the first step of your daily skincare routine for a multi-benefit boost that preps skin for everything that follows.

Key Benefits

• 6 peptides target elasticity, post-hyperpigmentation, pore control, skin renewal, calming, and fine lines.
• Lightweight toner-like texture — ideal as the first step of your skincare routine.
• Hypoallergenic and dermatologist tested — free from parabens, sulfates, and phthalates.
• Animal testing-FREE formula aligned with COSRX’s skin-friendly standards.

How to Use

1. After cleansing, apply 2–3 pumps onto your face.
2. Layer on your favorite moisturizer for additional hydration.
3. Best paired with the COSRX Niacinamide 15 Serum or COSRX Vitamin C 23/13 Serum.

Ingredients

Water, Dipropylene Glycol, Glycerin, Pentylene Glycol, 1,2-Hexanediol, Niacinamide, Ammonium Acryloyldimethyltaurate/VP Copolymer, Polyacrylate Crosspolymer-6, Butylene Glycol, Xanthan Gum, Ethylhexylglycerin, Adenosine, Polyquaternium-51, Disodium EDTA, Citric Acid, Caprylyl Glycol, Betaine, t-Butyl Alcohol, Sodium PCA, Sodium Lactate, Acetyl Hexapeptide-8, Copper Tripeptide-1, PCA, sh-Polypeptide-121, Serine, Alanine, Allantoin, Sodium Hyaluronate, Acetyl Glucosamine, Glycine, Glutamic Acid, Lysine HCl, Threonine, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Arginine, Tocopherol, Oligopeptide-68, Proline, Dextran, Palmitoyl Tripeptide-8, Glycine Soja (Soybean) Oil, Hydrogenated Lecithin, Potassium Sorbate, Sodium Oleate.