Greetings,
I've been using ergoloid mesylates {generic hydegine} 5 mg. twice a day along with piracetam 1600 mg. 3x daily for a year and a half. I didn't begin to feel the full benefits for about eight months. I wouldn't say that I necessarily think I am any smarter >g< but, it has helped with some personal CNS related disorders that I suffer from. I might also mention that I also take COQ- 10 (60 mg. daily. It works for me! Do I think it's worth it ? Sure.
Panoptes