Message #18659

[mccoy]

In the contents it is indicated 250% RDA of B12, but the source (Saccharomyces cerevisiae) is told to contain B12 analogues which are not really useful to the body. Although I'm not sure Saccharomyces cerevisiae is the source of all vitamins and minerals listed on the label.

I find that 50% or less of the FDA RDA is enough in some subjects because of omeostasis, but a minimum treshold should be met. B12 can also be stored during binges based on milk products for example.