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COSRX

COSRX The 6 Peptide Skin Booster Serum 150ml

COSRX The 6 Peptide Skin Booster Serum 150ml

$27.30 USD
$27.30 USD
$18.20/100ml
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Taxes included. Shipping calculated at checkout.

Start strong. The COSRX 6 Peptide Skin Booster Serum is your first-step serum — a powerhouse booster packed with 6 potent peptides that work together to enhance overall skin condition, firm, and prep skin to absorb everything that follows.

Peptides are the building blocks of healthy, youthful skin — signaling cells to produce more collagen, improve elasticity, and strengthen the skin barrier. This lightweight, fast-absorbing serum delivers all six in one generous 150ml bottle, making it an effortless daily ritual for visibly healthier, more resilient skin.

  • 6 potent peptides to firm, strengthen, and revitalize skin
  • Boosts collagen production and improves skin elasticity
  • Ideal as a first-step serum to enhance absorption of subsequent products
  • Lightweight, fast-absorbing formula suitable for all skin types
  • Dermatologist tested and sensitive skin irritation tested

Major Ingredients

Water, Dipropylene Glycol, Glycerin, Pentylene Glycol, 1,2-Hexanediol, Niacinamide, Acetyl Hexapeptide-8, Copper Tripeptide-1, sh-Polypeptide-121, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Oligopeptide-68, Palmitoyl Tripeptide-8, Allantoin, Sodium Hyaluronate, Acetyl Glucosamine, Serine, Alanine, Glycine, Threonine, Arginine, Proline, Betaine, Sodium PCA, Sodium Lactate, PCA, Glutamic Acid, Lysine HCl, Tocopherol, Dextran, Glycine Soja (Soybean) Oil, Hydrogenated Lecithin, Ammonium Acryloyldimethyltaurate/VP Copolymer, Polyacrylate Crosspolymer-6, Butylene Glycol, Xanthan Gum, Ethylhexylglycerin, Adenosine, Polyquaternium-51, Disodium EDTA, Citric Acid, Caprylyl Glycol, t-Butyl Alcohol, Potassium Sorbate, Sodium Oleate

How to Use

After cleansing and toning, apply an appropriate amount to face and gently pat until fully absorbed. Use as your first serum step, before other serums and moisturizer. Use morning and evening for best results.
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