Finasteride

Finasteride is effective for hair loss but can cause sexual dysfunction and mental health issues in some users, leading to a polarized debate on its risks. Some switch to alternatives like Dutasteride or topical treatments to avoid side effects.

The FDA warned that topical finasteride can cause serious side effects like sexual dysfunction and brain fog, similar to oral finasteride. Compounded topical formulations pose additional risks due to lack of regulation.

A 27-year-old male physician improved hair density using minoxidil 5% foam and finasteride 1mg every other day, with initial sexual side effects that subsided. He recommends trying finasteride for a year but warns against dutasteride due to potential liver effects.

Gut microbiota significantly influences androgen metabolism, impacting hair loss treatments like finasteride. Probiotics, dietary changes, and fecal microbiota transplants may help manage DHT levels and improve hair health.

The user has been using finasteride for six years and minoxidil for three years with no noticeable hair regrowth. Suggestions include switching to dutasteride, considering a hair transplant, and trying microneedling.

The user experienced significant hair regrowth after 3 months using topical minoxidil 5% and oral finasteride, with initial shedding but no lasting side effects. They considered adding microneedling but were advised against it, as their current treatment was already effective.