COSRX The 6 Peptide Skin Booster Serum (150ml)

One serum, six peptides, all-over glow. This all-in-one booster is powered by a blend of six peptides plus niacinamide and hyaluronic acid to support collagen, improve the look of elasticity, and smooth fine lines — for firmer, brighter, more youthful-looking skin.

Why you'll love it

• 6-peptide complex: Supports collagen and helps firm and plump the skin.
• Brightens & hydrates: Niacinamide and hyaluronic acid even tone and lock in moisture.
• Generous all-over use: A 150ml booster you can layer liberally morning and night.

How to use

After cleansing and toner, apply over the face and pat to absorb. Use morning and night before moisturiser.

Loved by reviewers

• From COSRX — a trusted K-beauty staple loved worldwide.
• Reviewers report firmer, smoother, more radiant skin with use.
• A favourite for anyone building a peptide-powered routine.

Details

Size: 150ml · 6-peptide booster serum · Suitable for all skin types.