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Once your B12 levels have risen and you are feeling better, you may wish to discuss the frequency of your maintenance therapy with us
The starting dose for severe deficiency is typically 1500mcg (the full dose of the 1ml vial) given daily or on alternate days for 1 to 2 weeks, or until haematological remission is achieved
Other risk factors include age over 50 (reduced gastric acid impairs absorption), proton pump inhibitor use, prior gastric surgery, and Type 1 diabetes
We supply an extensive range of pharmaceutical-grade supplements, carefully tested to ensure quality and safety for at-home use
Finding the right B12 intramuscular dose is key to treating these issues well
This validation makes it a more reliable option
