COSRX 6X Peptide Collagen Skin Booster Toner Serum for Dull & Uneven Skin, Preps Skin with Copper Peptides, GHK-Cu, Skin Renewal Boosting Facial Essence, Korean Skin Care, 5.07 oz

Price: $25.00 - $15.50
(as of Jun 27, 2026 02:35:35 UTC – Details)

Product description

1 Clinically Tested

2 Benefits

3 Active Ingredient

4 How To Use

1 This works!

2 Excellent results!

3 Simple but effective

4 Really works

Your New Daily Skincare Routine

Customer Reviews

4.6 out of 5 stars 11,947

4.6 out of 5 stars 11,947

4.4 out of 5 stars 4,084

4.7 out of 5 stars 16

4.6 out of 5 stars 921

4.5 out of 5 stars 1,244

4.5 out of 5 stars 8,176

Price

$15.50$15.50

$19.99$19.99

$14.50$14.50

$19.60$19.60

$10.50$10.50

$10.20$10.20

$17.50$17.50

Glow-up Routine

Step 1 First Step Skin Booster

Step 2 Anti-Aging Serum

Step 3 Daily Targeted Care

Step 4 Anti-Aging Cream

Step 5 Intensive Care

Step 5 Intensive Care

Step 3 Daily Targeted Care

Best for Your Skin Concern

Dull, Uneven Skin

Loss of Elasticity, Fine Lines

Puffiness, Loss of Firmness

Loss of Elasticity, Dryness

Dull, Dry Skin

Dull, Tired Skin

Dull, Dry Skin

What You’ll Notice

Skin feels touchably soft

Skin feels visibly firmer

Under-eye looks firmer

Skin feels hydrated and bouncy

Skin feels more elastic

Skin looks dewy and radiant

Under-eye looks revitalized

Main Ingredients

6 Peptides (Copper Peptide)

Copper Peptide 0.5%, Bakuchiol

4 Peptides, Collagen

Copper Peptide 0.5%, Bakuchiol

6 Peptides, Niacinamide

PDRN, Exosome

Snail Mucin, 5 Peptide Complex

Tested on sensitive skin

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Not tested on animals

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Product Dimensions ‏ : ‎ 1.73 x 1.73 x 5.91 inches; 5.29 ounces
Item model number ‏ : ‎ SC40TR34
Manufacturer ‏ : ‎ COSRX
ASIN ‏ : ‎ B0CCJ3SRB9
Best Sellers Rank: #114 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #2 in Facial Toners & Astringents #12 in Facial Serums
Customer Reviews: 4.6 4.6 out of 5 stars (11,947) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

Skin Booster Toner: Skin Boosting Serum with 6 Peptides including Copper Peptides that improve skin elasticity, fine lines, pores, and radiance. Boost your skin’s condition and achieve multiple benefits with this serum.
First Step of Skincare: This lightweight serum with a toner-like texture absorbs quickly into the skin, making it a great first step in your daily skincare routine. Its quick absorption allows for easy layering with other products.
Key Ingredients: 6 Peptides that boost skin elasticity, reduce post hyperpigmentation, control pores, renew skin, calm and alleviate skin, and improve the look of fine lines and wrinkles.
How to Use: After cleansing, apply 2-3 pumps of the Serum on your face. Layer on your favorite moisturizer for additional hydration. Best when used with the COSRX Snail 96 Essence and/or the COSRX Retinol 0.1 Cream.

Product summary

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