Bicalutamide blocks androgen receptors, preventing testosterone and DHT from binding, which can help with hair loss but may cause feminization. It is not recommended for those who do not want feminization effects.
Dutasteride and finasteride have similar risks of sexual dysfunction for treating androgenetic alopecia. Users experience varying side effects, indicating individual differences in drug reactions.
Creatine may worsen hair loss in some, especially with androgenic alopecia, but evidence is mixed. Some users experience no hair loss when using creatine with minoxidil and finasteride, while others notice increased shedding.
Dutasteride at 0.5mg blocks 50% of scalp DHT, while higher doses like 1mg and 2.5mg block more, with 2.5mg blocking up to 80%. Some users report better results with lower doses, and there's confusion about the effectiveness of different dosages on scalp versus serum DHT.
A user shared their five-year experience with finasteride for hair loss, noting positive results and no side effects. The discussion included debates on potential side effects like erectile dysfunction and the treatment's effectiveness.