Anti-Androgenicity of Flutamide and Its Metabolite SCH 16423

Fluridil degrades androgen receptors, which are prevalent in the scalp and other tissues. People with androgenetic alopecia (AGA) may have higher expression of these receptors and 5AR activity in affected scalp areas.

Bicalutamide is discussed as a treatment for hair loss, particularly in females, with some users cautioning against its use due to potential side effects. The conversation also mentions using finasteride and other anti-androgens, with some users recommending more traditional treatments like dutasteride.

A 30-year-old woman with androgenetic alopecia is considering bicalutamide to slow hair loss but is concerned about its impact on muscle growth due to its anti-androgen effects. Alternatives suggested include dutasteride, spironolactone, RU58841, and minoxidil, with concerns about bicalutamide's side effects.

The user experienced side effects from a hair loss treatment and is considering using pyrilutamide, alfatradiol, and possibly minoxidil. They are unsure about starting minoxidil immediately or waiting to see the effects of the other treatments.

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.

The conversation is about choosing a topical antiandrogen for hair loss, with options including RU58841, CB0301, Pyrolutamide, Alfatradiol, and Fluridil. Users discuss their preferences and reasons for selecting specific treatments.