Salmon DNA is apparently beneficial for your skin. - Pix courtesy of Nick Longrich (CC BY-SA 4.0).
NEW skincare technology is being developed each day, especially from countries like South Korea, Japan, and France who have been in the skincare game for years.
Among the latest trending ingredients is salmon DNA, commercially introduced in the 2010s by brands such as Pluryal (Italy), Neogen (Korea), and Biopelle (US).
But does salmon DNA actually improve skin over time?
Verdict:
TRUE
Yes, the benefits are real. Clinical research and dermatological use confirm that salmon DNA, specifically polydeoxyribonucleotide (PDRN) which is derived from Salmon DNA, can help repair skin, reduce wrinkles, and improve hydration — when applied or injected properly.
PDRN promotes tissue regeneration and stimulates collagen production. A 2017 study reported that it supports wound healing and skin renewal, making it effective in anti-aging treatments.
It also has hygroscopic, or water-binding, properties that help the skin retain moisture. Dermatologists highlight that marine-derived DNA fragments can strengthen the skin barrier, boosting hydration and elasticity.
Salmon DNA is commonly used in microneedling and injectable treatments, where doctors have observed noticeable improvements in skin texture, firmness, and fine lines over time.
In short: the buzz around salmon DNA isn’t just hype — it’s backed by science.
Just make sure treatments are administered by licensed professionals, and you could be looking at smoother, stronger, and more hydrated skin.
References:
1. https://www.healthline.com/
2. https://www.sciencedirect.com/
3. https://pmc.ncbi.nlm.nih.gov/
