COSRX The Peptide Skin Booster Serum – Hyaluronic Acid + NAG + Amino Acids

✨ Thirsty, tired skin? Boost it back to life with peptide power.

The COSRX The Peptide Skin Booster Serum is a hydration-first formula packed with low molecular weight hyaluronic acid, N-Acetyl Glucosamine (NAG), and amino acids to deeply hydrate, plump, and repair your skin barrier — all while improving skin tone and smoothness.

It works as a pre-serum or a stand-alone serum to prep the skin and boost the absorption of everything you apply next. Ideal for Ghana’s harsh sun, dehydration, or over-exfoliated skin, this lightweight essence calms irritation, fades fine lines, and leaves your skin visibly healthier.

After cleansing, apply 2–3 pumps into your palms and pat gently onto your face. Use morning and night before layering serums or creams. Suitable for daily use.

🌿 Key Ingredients:
• 5x Hyaluronic Acid Complex – deeply hydrates multiple layers of the skin
• N-Acetyl Glucosamine (NAG) – brightens, improves tone, and supports skin renewal
• Amino Acids + Peptides – restore elasticity and strengthen skin barrier
• Panthenol + Allantoin – soothe and calm irritation