Topical Hair Growth Medication

Ive been on TRT for almost a year and the mail pattern baldness has greatly accelerated. I have been trying natural methods to regrow hair for 6 months (Laser, PRF injections, Auxano, GHK scalp injections, Dr. Pen, Essential oil combinations, High frequency) and I do have hair growing back. Problem is its falling out faster than I can get it to grow back. I know Dr. Nichols can give me a medical compounded topical to kick in the circulation but I defiantly don't want to be on that stuff long term. What are your thoughts on using a topical medication in the short term to get the hair growth boosted then notching back to the natural methods to maintain? Ive also heard about guys lowering their TRT dose and that helped. I'm on 2 clicks twice a day right now of the trans dermal (labs depending of course).