5 ways dermatologists recommend using PDRN - the ‘salmon DNA’ skincare ingredient going viral

Sanatate

‘Salmon DNA’ skincare is trending, racking up thousands of views on TikTok - but what is it, and how should we be using it? We asked dermatologists for the low down on beauty’s latest viral ingredient, and discovered five ways it could help users improve their complexion in 2026. PDRN is the trending K-beauty ingredient that experts say supports skin repair, hydration and barrier strength. Short for polydeoxyribonucleotide, PDRN is most commonly derived from purified salmon DNA. Originally

Tag-uri: DNA

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