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Some might benefit from weekly injections, while others might need them less often for best results
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Correcting B12 changes your metabolism and nervous-system signalling, and that adjustment itself can feel like tiredness, lightheadedness or a vague off feeling before things settle
[1] Although water-soluble vitamins are generally excreted through urine when consumed in excess, vitamin B12 is unique in that significant amounts are stored in the liver
NNMT is closely associated with cellular energy regulation and has been studied for its role in metabolic balance
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