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Week 812+ What you may notice: Significant body-composition improvement
Preclinical and research protocols typically use the 300600 mcg range once daily, administered in the morning on an empty stomach to minimize interference from circulating nutrients
Persistent, severe, or worsening symptoms should be discussed with a healthcare professional
Severity of B12 deficiency : If a confirmed B12 deficiency is present, some doctors will give daily injections to correct the deficiency before switching to a more infrequent maintenance dose
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