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B12 deficiency is typically treated with B12 supplementation
Because of that, B12 shots give new life to patients (if lucky to have had a correct diagnosis) who would otherwise be living a round-the-clock nightmare
When synthetic vitamin B12 is added to fortified foods and dietary supplements, it is already in free form and, thus, does not require this separation step
Each batch is reviewed for peptide integrity, purity levels, and contaminants, with a COA included
American Association of Clinical Endocrinology
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