>>64386379
It's not just high testosterone by itself, there's a particular genotype, or rather a group of genotypes that result in hair follicles just killing themselves in the presence ofdihydrotestosterone, which is itself made from free testosterone by the enzyme 5-alpha-reductase
Obviously if you have no free testosterone this doesn't happen, but if you have free testosterone floating around, and if you make a lot of DHT, and if your follicles are sensitive to DHT, then you go bald, this is the most common mechanism of men going bald
t. bald