COSRX 6X Peptide Collagen Booster

$26.29

Toner serum with copper peptides, hyaluronic acid and niacinamide. 5.07 fl oz.

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What's in the formula

  • Copper peptides

    A copper-bound peptide complex (GHK-Cu), listed among the formula's headline ingredients.

  • Hyaluronic acid

    A humectant used widely across hydrating skincare formulations.

  • Niacinamide

    A form of vitamin B3, common in daily-use toners and serums.

At a glance

Format
Toner serum
Size
5.07 fl oz (150 ml)
Key ingredients
Copper peptides (GHK-Cu), hyaluronic acid, niacinamide
Brand
COSRX

Why Upranus

  • Considered by design

    Every detail is chosen for how it performs over years, not how it looks on day one.

  • Built to last

    We design for longevity first: fewer replacements, less waste, better value over time.

  • Honest, by default

    We’d rather stay quiet than overpromise. What you see is what you get.