Microneedling with 5% minoxidil improves hair growth for hair loss patients. Best protocol: 1.5mm dermaroller weekly for 12 weeks or 0.6mm dermapen every 2 weeks for 12 weeks, skipping topicals for 24 hours.
Combining microneedling and tretinoin with topical minoxidil involves discontinuing tretinoin a week before microneedling and resuming it a week after. Some people microneedle weekly, adjusting tretinoin use accordingly.
The safety and effectiveness of RU-58841 as a hair loss treatment, with some users reporting side effects like chest pains, while others had positive results. The original research on RU-58841 was likely stopped due to financial issues, not safety concerns.
A new hair loss protocol using FDA-approved topical treatments targets eight pathways, potentially improving results by 60-75% compared to the standard 40-50% from oral minoxidil and finasteride. The protocol includes minoxidil, finasteride, tacrolimus, cetirizine, bimatoprost, lithium gluconate, losartan, melatonin, NAC, caffeine, and tretinoin, with a monthly cost of $35-50 in Mexico and $80-150 in the US.
Teak leaf extract shows potential as a mild hair growth promoter for androgenic alopecia, with similar positive trends to minoxidil but without significant side effects. It can be made at home using dried teak leaves and ethanol, though its effectiveness compared to other treatments like finasteride is debated.