Health claim

Measuring serum DHT levels is not a reliable diagnostic test for androgenetic hair loss.

Claim checked — strong evidenceLow riskother

Evidence Summary

Multiple well-designed studies consistently support this claim.

Serum DHT often does not reflect scalp tissue levels, making it a poor standalone diagnostic marker.

Extracted from

DHT Related Hair Loss - Everything You Need to Know | The Trichologist Podcast 002

William Gaunitz Trichologist - Hair Loss Expert

The podcast episode discusses the role of dihydrotestosterone (DHT) in hair loss, covering mechanisms, diagnostic considerations, and common treatment options from a trichology perspective.

Watch breakdown →

Free newsletter

Get the weekly evidence digest

5 claims reviewed each Friday. No hype.

Unsubscribe any time. No spam.

Measuring serum DHT levels is not a reliable diagnostic test for androgenetic hair loss. — Evidence Review — MenHealth Digest