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Protocols run 4 to 8 weeks
B12 is often explored with doctors as part of a proactive wellness routine
Early on, more regular visits help bring your levels up and build a steady foundation
A total of 4275 patients with vitamin B12 deficiency were included in the final analysis
Standard doses: Low dose: 250mcg (0.25mg) Standard dose: 350-400mcg (0.35-0.4mg) High dose: 500mcg (0.5mg) A 5mg vial contains: 20 doses at 250mcg 14 doses at 350mcg 10 doses at 500mcg Why 5mg is the standard size Practical dosing : Matches typical 2-4 week cycles with twice-daily dosing
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