PDRN (Polydeoxyribonucleotide) is a skin-repairing ingredient originally extracted from salmon DNA.

Sounds intense, right? But it’s been a go-to in dermatology for a while now—thanks to its power to boost skin regeneration and healing.

These days, you’ll find PDRN in everything from ampoules to creams, especially the ones promising:

✔️ Hydration

✔️ Barrier repair

✔️ Anti-aging benefits

Product Spotlight: Medicube’s PDRN Pink Peptide Serum

This one’s especially great for acne-prone skin, and here’s why:

It uses salmon-derived DNA, which closely resembles our own skin structure—making it extra effective at treating deeper skin concerns. Plus, it’s packed with high-performance ingredients.

1. Targets Melanin

Helps reduce and suppress melanin production—aka, it’s great for brightening and evening out skin tone.

2. Improves Elasticity

Boosts collagen right where you need it, helping to prevent dark spots and scarring from coming back.

3. Safe for Acne-Prone Skin

Even sensitive or acne-prone skin types can use it comfortably to fade post-acne marks and uneven tone.