Episode 6 · October 1, 2025

Peptides for Hair Loss: The Science & Do They Really Work? | Dr. Jonathann Kuo

Peptides are one of the most talked-about topics in modern health — but what do they actually do? In this episode we sit down with Dr. Jonathann Kuo, a double board-certified physician who has treated more than 50,000 patients, to separate the mechanisms that are well described in the literature from the marketing that has grown around them.

Guest: Dr. Jonathann Kuo

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Practical, evidence-led hair loss education from William Gaunitz, FWTS. No hype, no diagnosis — just what the research and the clinic actually show.

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