The 6 Peptide Skin Booster Serum (150ml)

COSRX's 6 Peptide Skin Booster Serum has an essence-like texture that is lightweight and non-sticky. It absorbs easily and leaves skin feeling soft and hydrated.

Six peptides are combined with niacinamide and sodium hyaluronate. The formula targets several appearance concerns: loss of firmness, fine lines, sebum, visible pores, and uneven skin tone. It is suitable for all skin types.

Why we selected it

Its fine texture layers easily with other skincare products without feeling heavy, complementing a targeted routine while maintaining comfort.

In short

• Suitable for all skin types
• Helps address sebum, loss of firmness, fine lines, rough texture, and uneven skin tone
• Softens and plumps the appearance of the skin

5.07 fl. oz.

1. After cleansing, place a few drops of serum in your hands.
2. Gently spread over the face.
3. Pat with your fingertips to aid absorption.
4. If desired, combine with a vitamin C serum for dullness or hyaluronic acid for dryness.
5. Follow with a sheet mask, eye contour product, or your moisturizer.

Key active ingredients

• Six peptides : These six peptides plump, soften and improve skin texture. They also help refine pores, enhance radiance and reduce sensitivity and fine lines.
• Niacinamide : Niacinamide is a water-soluble form of vitamin B3. It evens out skin tone, enhances radiance and helps strengthen a weakened skin barrier.
• Sodium hyaluronate : A derivative of hyaluronic acid, sodium hyaluronate draws water into the skin. It has a plumping effect and soothes redness.

Ingredients (INCI)

Water / Aqua, 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.

*The formulation may change at the manufacturer's discretion.