COSRX 6X Peptide Collagen Booster Serum – Korean Skincare Essence

The Korean skincare secret that blew up for a reason. COSRX's 6X Peptide Serum combines Copper Peptides, Niacinamide, and Hyaluronic Acid to visibly firm, plump, and renew your skin. Lightweight enough to layer under everything.

• Key ingredients: Copper Peptides, Niacinamide, Hyaluronic Acid
• Supports skin renewal and collagen boosting
• Suitable for all skin types
• 5.07 fl oz — generous size