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This vitamin is important for making red blood cells, nerve function, and DNA
Approximately 1.2 M is an in-vitro reference value from a defined NNMT assay
When you swallow a B12 pill, several steps have to work for it to be absorbed: stomach acid and the enzyme pepsin must release B12 from food or the supplement, the stomach must secrete a protein called intrinsic factor that binds to B12, and the B12-intrinsic factor complex must reach the ileum (the end of the small intestine) where it is finally absorbed
However, in rare cases where side effects of B12 occur, you should: Discontinue supplementation
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They block nerve signals for pain relief
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