COSRX 6X Peptide Collagen Skin Booster Toner Serum for Dull Skin, 5.07 oz | Preps Skin with Copper Peptides, GHK-Cu for Uneven Skin Texture, Skin Renewal Boosting Facial Essence, Korean Skin Care
Discount41% off
You save$10.30
BrandCOSRX
CategoryBeauty & Wellness

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

$14.70 $25.00 -41%
4 out of 5
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Price and availability can change at any time. How we pick deals

Our take

This toner-serum hybrid is a solid choice if you want a lightweight layer to prep skin for heavier products. At nearly half off the usual price, it is a practical value for anyone building a routine focused on elasticity and texture.

Pros

  • Quickly absorbs into the skin
  • Contains six different peptide types
  • Works well under other skincare layers

Cons

  • Not a replacement for a heavy moisturizer
  • Requires additional products for best results
Posted Oct 28, 2026Beauty & Wellness

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