[COSRX] The 6 Peptide Skin Booster Serum 150ml | Firming & Revitalizin

Product Highlights

Infused with 6 types of peptides for visibly firmer, smoother skin appearance
Water-light texture absorbs instantly and leaves skin fresh, hydrated, and luminous
Works as a prep essence to enhance the absorption of following skincare steps
Dermatologist-tested and suitable for all skin types, including sensitive
Vegan-friendly formulation free from parabens, sulfates, and drying alcohols

Why You’ll Love It

COSRX The 6 Peptide Skin Booster Serum transforms your daily skincare ritual into a refined prep step. Featuring a synergy of six different peptides, it helps smooth the look of texture and enhances skin’s natural bounce and glow. Its lightweight, refreshing consistency makes it ideal as a first-layer essence to boost hydration and maximize the benefits of subsequent serums.

Available Options & Features

6 Peptide Complex: A blend designed to improve the look of firmness and suppleness
Hydrating Base Texture: Feather-light formula layers effortlessly under other skincare

Specifications

Brand: COSRX
Size: 150ml
Type: Peptide Skin Booster / Hydrating Serum
Finish: Dewy, refreshed, and supple
Origin: Korea

How to Use

After cleansing, apply a small amount evenly to your face.
Pat gently until fully absorbed.
Use as the first step before applying other serums or ampoules for optimal layering.
For enhanced care, layer with COSRX The Vitamin C 23 Serum or The Retinol 0.5 Oil.

Notes

Recommended for morning and evening use.
Patch test prior to first use if you have sensitive skin.
Store in a cool, dry place away from direct sunlight.

Ingredients

Water, Glycerin, Niacinamide, Acetyl Hexapeptide-8, Palmitoyl Pentapeptide-4, Copper Tripeptide-1, Palmitoyl Tetrapeptide-7, Nonapeptide-1, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Hyaluronic Acid, Panthenol.

Shipping & Refund Policy

Shipping Policy

Processing time: 1–3 business days before dispatch.
Estimated delivery: 7–14 days after shipment.
Tracking provided where available; shipping times vary by region.

Refund & Returns Policy

Returns accepted within 14 days of delivery for unopened, unused items in original condition.
Contact info@glowlab.me with your order number for instructions.
Certain items may be non-returnable for hygiene reasons; see full policy for details.
This policy does not affect statutory consumer rights where applicable.