does it make a noticable difference when you add it to your finasteride regimen?
or only noticable for those who dont use finasteride?
If it works, and the evidence for its effectiveness is scarce, it would only be useful as an adjunct to treatment with finasteride and only as a means to preserve the existing hair. You're unlikely to see any regrowth. If you can get your hands on it, get the cream or more preferably the foam. Niz is one of those, it's cheap and can't hurt, kind of treatments.