I started aggressively and suddenly receding at the temples 18 months ago. I have now been on finasteride, min and nizoral for 16 months and I estimate that I have gone from a Norwood 2.5 to Norwood 3.5 in that time. It’s also now diffuse across my entire Norwood region. Crown is still pretty covered (albeit thinner) but my hairline and forelock are in horrible shape. Thinking about switching to duta as a last ditch effort to slow down the rapid progression. Does that seem like a reasonable approach? I live in the US and am not sure where to obtain it. Is there anything else besides sides with which I need to be concerned? I have not had any sides on finasteride.