Minoxidil is used for hair loss and sometimes for high blood pressure, but it's outdated for the latter. For high blood pressure, it's combined with a beta blocker and diuretic to manage side effects.
Minoxidil effective for regrowth but causes dryness; finasteride stops hair loss but may affect hormones; dutasteride powerful but reduces libido; RU58841 thickens hair but expensive and risky; dermarolling improves blood flow and results; aminexil overrated and not effective. Dermarolling beneficial with both minoxidil and finasteride.
A user experienced significant hair regrowth after 3.5 months using topical minoxidil and weekly derma rolling. Others discussed enhancing results with finasteride, ketoconazole shampoo, and microneedling.
Finasteride is effective for hair regrowth, especially on the crown, but can cause side effects like reduced libido and erectile dysfunction in some users. Opinions are mixed, with some reporting positive results without side effects and others experiencing significant issues.
Hair loss treatments like finasteride, minoxidil, and dutasteride work but have side effects. A permanent cure is still not available due to the complexity of hair loss and limited investment.