can you buy b12 injections over the counter in uk Dr. prescribed injections. Pharmacy only gave me vials. Where do get your needles and syringes? What size?? Where do I inject? : r/B12_Deficiency Vitamin B12 Injection 2500mcg Kit
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However, many people who are deficient are simply this way because their bodies are unable to absorb Vitamin B12 efficiently

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Yes, please

No serious adverse events, liver enzyme elevations, or cardiovascular changes were documented in the Phase 1 safety study published in the Journal of Clinical Endocrinology & Metabolism in 2024
