176 citations,
August 2015 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology”
Alopecia areata involves immune activation in the scalp, suggesting treatments targeting TH1, TH2, and IL-23 pathways.
20 citations,
December 2019 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology”
Blocking IL-12/IL-23 does not help with hair loss in alopecia areata for mice or humans.
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.
The user experienced significant hair regrowth in two months using minoxidil foam and 0.5mg finasteride every other day, despite some side effects. They are considering adjusting the finasteride dosage and possibly adding biotin or dermarolling to their routine.
The user started using topical minoxidil in June 2023 and switched to a new finasteride preparation and vitamin D supplements a month ago. They noticed reduced hair shedding recently and are hopeful for regrowth.