Originally Posted by tommyboy
yeah, I would like to know this too... I'm sure that they'res a limit of how much vitamin b you should take...
If you look at most B-complex labels, the amount of B vitamins can be up to 10,000% RDA. I think most of the unused vitamin is excreted quickly. B vitamins are great for stress, which also makes me wonder if helps elevate cortisol levels, which the lack has been touted as a cause of gaining weight in a few recently released weight loss supplements.