I started dermarolling/dermastamp (0.5 to 1mm) just a month after Finasteride, so it could well have enhanced the success but it's difficult to isolate the impact.
A few weeks ago, I've started using Derminator which penetrates further with less pain. I'm pretty sure I've maxed out the benefits of Finasteride after 2 years (there has been no progress since a year ago), so if there is any further gain I could put it down to proper wounding. Time will tell!
