Finasteride is enough to stop hairloss when cruising 250test. However when on cycle it’s not enough. I’m thinking of switching to dutasteride for the length of my cycle then switch back to finasteride when I’m cruising. My understanding of pfs is that it is more common the more you come on and off the medication. What are the real risks/ is this a good idea. (I’m 20yo, and still want systemic dht(ik I’m young)).
Dut is stronger than fin because it inhibits more types of DHT. It could be more effective during a cycle, but switching meds may increase side effect risks like PFS. Stick with one med to minimize fluctuations in DHT inhibition. Consider if consistent use of fin or dut suits your goals better.