• The 6 Peptide Skin Booster Serum
  • The 6 Peptide Skin Booster Serum
  • The 6 Peptide Skin Booster Serum
  • The 6 Peptide Skin Booster Serum
  • The 6 Peptide Skin Booster Serum
  • The 6 Peptide Skin Booster Serum
1 6
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  • The Soko Glam Real AF Guarantee  The Soko Glam Real AF Guarantee 
  • Soko Glam Earn up to 21 points in Soko Rewards
  • The Soko Glam Real AF Guarantee  The Soko Glam Real AF Guarantee 
  • Soko Glam Earn up to 21 points in Soko Rewards
  • The Soko Glam Real AF Guarantee  The Soko Glam Real AF Guarantee 
The Soko Glam Real AF Guarantee 

The Soko Glam Real AF Guarantee 

Our team of skin care experts personally vet and test every product that we curate. Our products are 100% authentic and sourced directly from brands. We take pride in helping all people believe in only good (skin) days ahead. Learn more about Soko Glam's Real AF Guarantee.

How to Use

After cleansing, you may use this serum as the first step of skin care. Spread the serum on the entire face and you may apply several times to amplify the effect of the next serum or ampoule.

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COSRX

The 6 Peptide Skin Booster Serum

The 6 Peptide Skin Booster Serum

A lightweight, first-step serum that helps bring skin back into balance. This water-like formula is infused with six... Learn more

$21.00
$21.00
Sale Sold out
4.6
Rated 4.6 out of 5 stars
14 Reviews
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Details

A lightweight, first-step serum that helps bring skin back into balance. This water-like formula is infused with six targeted peptides that work together to smooth fine lines, minimize the look of pores, and improve texture and tone for visibly clearer, firmer-looking skin.

Each peptide supports specific skin needs—helping to boost elasticity, refine uneven texture, balance oil, calm redness, and strengthen the moisture barrier. The toner-like texture absorbs quickly without stickiness, delivering lightweight hydration and preparing skin to better absorb the rest of your routine.


With daily use, skin feels smoother, looks brighter, and appears more refined over time.

150 mL/5.07 fl. oz.

Ingredients

Ingredients We Love

SH-Polypeptide, Copper Tripeptide-1: Retexturize

Full List of Ingredients

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

Beauty Highlights

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How to Use

After cleansing, you may use this serum as the first step of skin care. Spread the serum on the entire face and you may apply several times to amplify the effect of the next serum or ampoule.

Share:

The Soko Glam Real AF Guarantee 

The Soko Glam Real AF Guarantee 

Our team of skin care experts personally vet and test every product that we curate. Our products are 100% authentic and sourced directly from brands. We take pride in helping all people believe in only good (skin) days ahead. Learn more about Soko Glam's Real AF Guarantee.

Best Selling K-Beauty

Ingredient Highlights

Licorice Water, Peony Flower Extract, Green Tea

Bio- PDRN TM (derived from Green Tea Enzyme), Probiotics based (LACTOBACILLUS FERMENT LYSATE), CAFFEINE, NIACINAMIDE

Ultra-Low Molecular Weight Collagen / Galactomyces / Oligo Hyaluronic Acid / Niacinamide

   

Centella Asiatica Extract, Ceramide NP, Aloe Barbadensis Leaf Extract, Camellia Sinensis Leaf Extract

4.6
Rated 4.6 out of 5 stars
Based on 14 reviews
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14 reviews
  • EC
    Evan C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    6 days ago
    Great product

    Great product

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  • KW
    KIMBERLY W.
    Verified Buyer
    Rated 3 out of 5 stars
    1 week ago
    It feels like spreading water

    It feels like spreading water on my face. Not a hydrating product. Waiting to see results.

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  • JF
    Janet F.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    One Of COSRX's Best Products

    This Peptide Booster is a staple in my daily skin routine. It beats others hands down and I will never change this product brand. They dont skimp on product volume or ingredients. There is so much in the bottle that along with using on my face, neck and chest I also use it on my arms. If you are a peptide fan, and you should be if not, this product wont disappoint, I promise

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  • SR
    Sarah R.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Completely transformed my skin. Smaller

    Completely transformed my skin. Smaller pores. Smoother texture.

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  • AG
    Alyssa G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    I love this serum! It

    I love this serum! It is clearly helping to heal my acne. I feel like my skin overall has improved in all 6 of the categories since I started using it. I also like how light weitght it is. It's nice having a serum that doesn't feel sticky or heavy. It also wears very well under makeup.

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