Kind of, but I didn't find it that strong or fast acting, but it does help. My mom was given it for her chronic fatigue (still think it's depression all issues have been ruled out) she claimed it didn't do anything for her, true too, she would crawl back in bed. I took them a couple of times, and did see a difference from when I didn't try them. I guess everyone is truly different as we all say.
All I can say give it a try, can't hurt, eh?
I think it may help, mom was on 200mg's.