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Vitamin B12 is used in the body in two forms, methylcobalamin and 5-deoxyadenosyl cobalamin
The lack of B12 affects the production of red blood cells, leading to reduced oxygen transport and poor muscle function
Most research protocols involve a consistent, measured application over a period of several weeks, often 8 to 12 weeks, to allow the compound to exert its full metabolic influence
Frank, S.J., et al
If your need is general repletion after lab-confirmed deficiency or vegan diet risk, cyanocobalamin often suffices
During use Track everything for at least the first month
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