Okay so you’ve seen the viral videos of people slathering salmon sperm DNA on their faces and you’re side-eyeing your serum shelf. I get it. I side-eyed mine too.
But here’s the thing — I’ve been using the Mary & May PDRN serum for three weeks and my skin is doing that thing where it just… glows. Not greasy glow. That lit-from-within thing you usually need a $200 cream for.
It’s $16.90 for 30ml. And the claim is that PDRN (polydeoxyribonucleotide) — extracted from salmon DNA — signals your cells to repair faster. Sounds like sci-fi, but the research on wound healing is legit.
2% PDRN Complex
The goldilocks concentration — enough to work, not enough to irritate
Centella Asiatica
Calms the redness that repair mode sometimes triggers
Hyaluronic Acid
Pulls water in so the repair actually has building blocks
Photo: Kalos Skincare / Unsplash
It’s not just fish juice. The formula is surprisingly clean — no fragrance, no essential oils, no alcohol. That’s rare at this price point.
The texture is watery-slippery, like a light essence. It layers beautifully under moisturizer without pilling.
- PDRN (2%): Signals skin repair and regeneration
- Centella Asiatica Extract: Soothes inflammation and redness
- Sodium Hyaluronate: Low-molecular weight hydration that penetrates deep
- Panthenol: Strengthens the skin barrier while calming irritation
Photo: Alexandra Tran / Unsplash
It absorbs in about 15 seconds. Zero tackiness. I use it morning and night — 4 drops pressed in, not rubbed. My skin drinks it like water.
Week 2 hit and I got a weird purging period — two tiny whiteheads. Not cute. But by day 12, they were gone and my skin texture was noticeably smoother. The kind of smooth you notice when you run your hand over your cheek.
Photo: Content Pixie / Unsplash
My post-inflammatory hyperpigmentation from a breakout in January? Faded maybe 30%. My fine lines? Unchanged. But my skin’s bounce? Dramatically better. It looks fuller, healthier, less… tired.
Photo: pmv chamara / Unsplash
Not a gimmick. Not a miracle either. It’s a solid, affordable boost for tired skin that’s starting to show age. I’ve repurchased already.