April 2025 in “Journal of Skin and Stem Cell” PDRN from trout sperm helps skin and hair regeneration but is costly and complex to produce.
80 citations
,
April 2017 in “Frontiers in Pharmacology” PDRN helps repair tissue and improve wound healing with a high safety profile.
7 citations
,
January 2025 in “Current Issues in Molecular Biology” Microbial-derived polydeoxyribonucleotide is a better and more sustainable alternative to salmon-based versions for healing and immune support.
2 citations
,
August 2025 in “Pharmaceutics” PN hydrates skin; PDRN heals and regenerates skin and hair.
29 citations
,
January 2018 in “International Journal of Trichology” PRP treatment helps hair growth and density with 70.7% success, but more research needed.