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Testing labs can verify both identity through mass spectrometry and purity through HPLC analysis
In the methylation cycle, B12 helps convert homocysteine into methionine, a crucial step for maintaining healthy homocysteine levels and promoting DNA repair, immune function, and neurotransmitter production
The prescribing provider sets the dose and adjusts based on clinical response throughout the cycle
As with pregnancy, an alternative preservative-free diluent may be preferred for nursing mothers if feasible
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