Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.
Bryan Johnson uses topical dutasteride, minoxidil, and microneedling for hair loss. Users discuss treatment effectiveness and side effects, debating topical versus oral dutasteride efficacy.
The post discusses using 2% ketoconazole shampoo as a competitive androgen receptor antagonist for hair loss, applied for 1.5 hours daily. The user questions its effectiveness and potential benefits compared to finasteride and minoxidil.
The user "DaysonDadum" shared their progress pictures after using finasteride and minoxidil for 10 months, along with regularly using Nizoral. They experienced positive results with no noticeable shedding and no side effects. Other users in the conversation asked about dosages and brands of the treatments.
The user suspects finasteride worsened their hair loss despite no abnormal shedding and reduced hair fall initially. They are considering various options, including switching brands, trying topical finasteride, oral minoxidil, or waiting for new treatments.