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The frequency of B12 injections depends on your individual needs and the recommendation of a healthcare professional
Common side effects can include nausea, constipation, diarrhea, vomiting, stomach discomfort, or fatigue
Liposomal liquid supplements often benefit from refrigeration after opening to preserve stability, but the specific requirement will be stated by the manufacturer on the label
However, its relatively short plasma half-life of 23 min, due to rapid degradation by dipeptidyl peptidase-4 (DPP-4), has prompted structural modifications to enhance its pharmacological efficacy
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