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Vitamin B12 is a requirement your body needs to function properly, as well as the development of the brain, nerves, blood cells and so much more
FAQs Why should I choose an injection over an OTC supplement
Do not stop prescribed medicines or supplements without professional guidance
Possible side effects of B12 + MIC shots include: Injection site reactions Mild pain, redness, or swelling at the injection site
Lab follow-up helps show whether the schedule is correcting deficiency and whether ongoing maintenance is needed
Why it matters: Monitoring helps connect symptom changes with lab response and safe refill planning
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