I'm positive third-party sources are findable to answer at a minimum "what is this supplement supposed to do and who is supposed to take it and why do people th

I'm positive third-party sources are findable to answer at a minimum "what is this supplement supposed to do and who is supposed to take it and why do people think it's useful". I'd expect to find that stuff best laid out in books like this: http://www.amazon.com/NutriSearch-Comparative-Nutritional-Supplements-Professional/dp/097325386X/ http://www.amazon.com/NutriSearch-Comparative-Nutritional-Su... Thanks for the link suggestion - I might go ahead and do that.