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Vitamin B12 plays a documented role in red blood cell formation, neurological function, and DNA synthesis
Wingler K, Bocher M, Flohe L, Kollmus H, Brigelius-Flohe R
These products should only be used by Qualified Professionals
Valko et al., 2007
This translates to approximately 1.6 to 4 mcg per kilogram of body weight, extrapolated from effective rat doses using standard interspecies scaling factors
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