mstumnus, vitamins aren't prescribed. You can buy them in any health store. Some things might be harder to find, I don't know, but certainly should be obtainable over the Net. I will caution everyone to be careful who you buy from...I'm sure it's safer than buying drugs on the Net, but like buying anything, you want a company with a good reputation.

Also, always remember, just because it's natural, doesn't mean it's safe. These supplements and such can interact with drugs in a dangerous way, or even each other. Also, you don't want to overdose. In short, do your research!!!

And that's very smart of you to ask mrstumnus! I don't have an answer for you based on my own research, but Rhapsody's list above does show it can be taken with St. John's Wort for depression. Just be careful with amounts.