A Rapid Method for Obtaining Finasteride, a 5α-Reductase Inhibitor, from Commercial Tablets

User tried dermarolling for hair loss and shared progress pictures. Some suggest adding finasteride and minoxidil, while others debate effectiveness and frequency of dermarolling.

Finasteride can impact neurosteroids, potentially causing depression and other side effects in some users. Despite these concerns, many continue using it for hair loss, with some switching to topical applications to mitigate side effects.

The conversation discusses the side effects of finasteride, including low libido and erectile dysfunction, and the possibility of these effects being permanent, known as post-finasteride syndrome (PFS). Some users report personal experiences with PFS and debate whether the condition is real, with varying opinions on the reversibility of side effects and the role of individual biology.

Topical finasteride results in plasma levels 100 times lower than oral finasteride, potentially reducing systemic side effects. Users report similar efficacy with fewer side effects, suggesting a preference for topical application.

Hair loss treatments, specifically 5AR inhibitors, can impact neurosteroids and sexual health. The effects of topical fin/dut on tissue-specific DHT levels are unclear.

Progesterone cream might help with hair loss by inhibiting DHT production and suppressing prolactin, which can increase DHT. Some dermatologists have used progesterone for hair loss treatment, and it has been effective, sometimes combined with minoxidil, finasteride, and hydrocortisone.