The potential of lowering prolactin levels to regrow hair, with a reference to Bayer's drug HMI 115 which has been indicated as having this effect. Treatments mentioned include Minoxidil and Finasteride, as well as RU58841.
Dutasteride may not be effective for everyone due to underlying issues, suggesting scalp biopsies for further diagnosis. Users discuss using higher doses of dutasteride, topical treatments, minoxidil, and pyrilutamide for hair loss management.
The user has been using a topical solution containing minoxidil and finasteride for 10 months but is not satisfied with the results, as there is no significant hair regrowth or thickening. They are questioning whether they are a non-responder or if they should continue the treatment longer.
Tazarotene shows potential as a standalone treatment for hair regrowth by stimulating new hair follicle formation and promoting angiogenesis, similar to microneedling effects. It can be used topically without minoxidil, but users should start with a low concentration to avoid irritation.
Dutasteride at 0.5 mg and 2.5 mg doses may eventually yield similar hair growth results over time, with 0.5 mg being sufficient for many users. Higher doses may not significantly increase benefits and could lead to diminished returns.