I just bought some supplements from a UK based store. Amongst them were B-Vitamins, Omega 3 and St Johns Wort. Is there any way to test if they actually contain what they are supposed to? I guess I can always "test" the B-vitamin by screening the urin. I presume the others will be pretty impossible to test without any scientific tools?
Edited by chrono, 15 October 2010 - 12:19 AM.
removed commercial link