Q

How does DHT affect hair follicles differently in the beard and scalp?

From 5 years of verified research · Vassili Sandqvist
A

In beard and body hair follicles, DHT promotes hair growth by extending the anagen phase and increasing follicle size. Conversely, in scalp follicles of genetically susceptible individuals, DHT causes progressive miniaturization, shortening the anagen phase and leading to finer, shorter hairs until the follicle becomes non-functional.

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