Health claim
“Finasteride and dutasteride, which inhibit the conversion of testosterone to DHT, can effectively reduce or reverse male pattern hair loss.”
Claim checked — strong evidenceHigh riskmedications
Evidence Summary
Multiple well-designed studies consistently support this claim.
Finasteride and dutasteride inhibit 5‑α‑reductase, lowering DHT levels, and numerous clinical trials show they significantly reduce hair loss and can promote regrowth in many men with androgenetic alopecia.
Extracted from
Does DHT Cause Hair Loss? - The Actual TruthHairguard
The video discusses the role of dihydrotestosterone (DHT) in male pattern hair loss, examining common beliefs and scientific perspectives.
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