Ingredient

Peptides

The building blocks for a resilient, bouncy complexion.

What it is

Peptides are short chains of amino acids that act as messengers for the skin. In K-beauty, they are often formulated in multi-peptide complexes to support the skin's natural moisture barrier and improve the look of firmness and elasticity.

Best forImproving the appearance of fine linesSupporting skin texture and bounceMaintaining a hydrated, plump look

How to use

Apply to clean, slightly damp skin as part of your serum step. Peptides are gentle and work well in both morning and evening routines, layering easily under heavier moisturizers.

Watch out

Do not layer high concentrations of direct acids, such as AHAs or BHAs, at the exact same time as copper peptides, as the low pH may impact the stability of the formula.

Best K-beauty Peptides products

Ranked by genuine, aggregated reviews.

medicube

medicube PDRN Pink Peptide Serum with Salmon DNA

★ 5.0

medicube

medicube PDRN Pink Peptide Serum with Salmon DNA

BIODANCE

BIODANCE Collagen Peptide Eye Patches, Anti Wrinkle & Smile Line Patches for Face, Under Eye Mask for Fine Lines & Eye B

★ 4.8

BIODANCE

BIODANCE Collagen Peptide Eye Patches, Anti Wrinkle & Smile Line Patches for Face, Under Eye Mask for Fine Lines & Eye B

numbuzin

numbuzin No.9 NAD+ Retinol Eye Cream, Depuffing & Firming Eye Serum for Dark Circles, Wrinkles & Fine Lines, Peptides &

★ 4.7

numbuzin

numbuzin No.9 NAD+ Retinol Eye Cream, Depuffing & Firming Eye Serum for Dark Circles, Wrinkles & Fine Lines, Peptides &

COSRX

COSRX Snail Mucin Peptide Under Eye Cream, 0.84 fl oz, 73.7% Snail Mucin and Niacinamide, Eye Care, Eye Cream Anti Aging

★ 4.6

COSRX

COSRX Snail Mucin Peptide Under Eye Cream, 0.84 fl oz, 73.7% Snail Mucin and Niacinamide, Eye Care, Eye Cream Anti Aging

DearKlairs

DearKlairs Vitamin C Serum – Korean Brightening Daily Serum with 5% Pure Vitamin C, EGF Peptides & Niacinamide, for Even

★ 4.5

DearKlairs

DearKlairs Vitamin C Serum – Korean Brightening Daily Serum with 5% Pure Vitamin C, EGF Peptides & Niacinamide, for Even

MIZON

MIZON Under Eye Patches for Puffy Eyes & Dark Circles, 24K Gold & Snail Mucin, 60 Pcs – Anti-Wrinkle Collagen & Peptide

★ 4.4

MIZON

MIZON Under Eye Patches for Puffy Eyes & Dark Circles, 24K Gold & Snail Mucin, 60 Pcs – Anti-Wrinkle Collagen & Peptide

Mary&May

Mary&May 6 Peptide Complex Serum (Copper Peptide + Matrixyl + Adenosine) – Water-Light Anti-Aging Face Serum for Fine Li

★ 3.9

Mary&May

Mary&May 6 Peptide Complex Serum (Copper Peptide + Matrixyl + Adenosine) – Water-Light Anti-Aging Face Serum for Fine Li

MIZON

MIZON Korean Cosmetics Snail Repair Eye Cream, 25ml

★ 3.7

MIZON

MIZON Korean Cosmetics Snail Repair Eye Cream, 25ml

Peptides

What it is

Best K-beauty Peptides products

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