
Ep 110: Yes, It's Made From Salmon Sperm — And Your Skin Might Love It
5/27/2026
0:00
15:43
Yes, you read that right. Salmon sperm. And your face. In this episode, Dr. Judith Borger cuts through the viral buzz around PDRN (polydeoxyribonucleotide) — the regenerative treatment taking the aesthetic world by storm — and gives you the real science, the honest FDA truth, and the safety information that nobody else is talking about.
Key Takeaways:- PDRN is derived from purified salmon DNA — extensively processed, not raw salmon sperm
- It works by triggering cellular repair and supplying building blocks for collagen and elastin
- Results are gradual and cumulative — this is not a filler
- Topical PDRN = low risk in the US. Injectable PDRN = not FDA-approved for cosmetic use
- Anyone with a history of cancer should consult their oncologist before any PDRN treatment
- Ask about product sourcing, application method, provider training, and realistic timelines
Dr. Judith Borger Links:
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