Complimentary samples with every order
Cosrx The 6 Peptide Skin Booster Serum 150ml
Save 29%
serums · 150 ml

Cosrx The 6 Peptide Skin Booster Serum 150ml

Cosrx The 6 Peptide Skin Booster Serum delivers firming, brightening, and pore-refining power for a balanced, resilient complexion.

No reviews yetRead reviews
$39$55
By Cosrx
Save 29%Was $55
Purchase Options
1

In stock — ships within 1 business day

  • Ships from our US warehouse via FedEx/UPS
  • 2–3 day express delivery (free shipping)
  • Tracking number sent within 24 hours
  • No customs, no duties, no surprises
100% Authentic Guarantee
  • Direct from authorized distributors
  • Sealed original packaging — batch code visible
  • Verify your batch number on Cosrx.com
  • Money back if not authentic — 2× refund guarantee
Why are we cheaper? →

Multi-peptide complex helps visibly firm skin and improve elasticity

Refines look of pores and smooths texture for a glass-skin finish

Boosts radiance while supporting an even, more balanced tone

Lightweight, fast-absorbing formula layers seamlessly under skincare and makeup

Helps enhance performance of subsequent serums and creams

About this product

Cosrx The 6 Peptide Skin Booster Serum delivers firming, brightening, and pore-refining power for a balanced, resilient complexion.

How to Use

A simple daily ritual

  1. 1

    After cleansing, apply 2–3 pumps to face and neck, morning and night.

  2. 2

    Pat until absorbed; follow with targeted serums.

  3. 3

    Seal with moisturizer; finish with SPF in the daytime.

  4. 4

    Tip: Layer first to boost absorption of the rest of your routine.

Details

More information

Customer Reviews

What customers are saying

No reviews yet

No reviews yet — be the first.

You May Also Like

More to discover

Cosrx The 6 Peptide Skin Booster Serum 150ml
$39