August 2021 in “International Journal of Dermatology and Venereology”
Platelet-Rich Fibrin (PRF) can speed up healing in chronic wounds, improve hair density, and act as a natural filler for skin rejuvenation, but its use in hair loss treatment needs more evaluation.
The user has been treating hair loss with 1mg oral finasteride daily, 1mg topical minoxidil twice daily, and microneedling twice a week. They report improved hair quality and density but are still experiencing shedding.
A user has been on finasteride for 1.5 years and minoxidil for 2 years, experiencing worsening hair shedding, losing 300+ hairs per wash. They are concerned if this indicates the medicine isn't working and are seeking others' experiences.
Dutasteride at 0.5 mg/day does not significantly alter allopregnanolone levels, but higher doses (2.5 mg/day) do. Dutasteride may also have anti-neuroinflammatory effects, but the impact on neurosteroids is still debated.