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Methylation Cycle B12 starts up this crucial cellular pathway impacting immunity, neurotransmitters, gene expression, and energy
For a general deficiency, many protocols start with 100 mcg injections daily or every other day for the first week
For vitamin B12 to be absorbed from the gut, it must bind to a protein called intrinsic factor, which limits how much B12 the gut can take in at one time
It addresses functional B-vitamin insufficiency, particularly during periods of stress or increased metabolic demand, while avoiding imbalance that can occur when single B vitamins are given in isolation
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