Health claim
“Blocking DHT completely does not fully reverse hair loss or restore hair density.”
Claim checked — strong evidenceHigh riskhormones
Evidence Summary
Multiple well-designed studies consistently support this claim.
Clinical studies show that while DHT inhibitors like finasteride can halt or slow androgenic alopecia and promote some regrowth, they rarely restore full hair density, indicating other factors also contribute to hair loss.
Extracted from
Is DHT Really Causing Hair Loss?Hairguard
The video questions whether dihydrotestosterone (DHT) is the sole cause of hair loss and explores why simply blocking DHT may not fully restore hair density.
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