Man!!! This is a hot topic!!! I myself, am a vitamin user. Whast i can tell you you is, where i am in southwest CT, i ave ompared the ingriedents listed on back of may different vitamins...CVS pharmacy, wallgreens, walmart, GNC (General Nutrion Center), Centrum, Centrum silver, ect, ect.
What i discovered is, GNC vitamins have the maximum herba, vitamins, and minerals for daily usage, from IU"s, to mg, to micrograms. The tohers
werre NO contest at all.
I do agree thoug, thousands of yeas we survived as a speices, even without vitamins, only through food, which, if course, is the best way to
metablize and absorb vitamins. Our bodies only absorb what it needs, which may or maynot be totaly metabolized..the rest, is just toilet waste.
However, thier dons't seem to be too many places, where you can actually get at least a descent vitamin supplement... Only 2 places i know of,
are GNC, and online, Puritans Pride.