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While oral substitutes have shown some effectiveness according to studies, their ability to match the efficacy of intramuscular vitamin B12 remains uncertain
refrigerator acceptable short-term Notes Keep dry, dark, in original packaging
The practice is exceptional
Yes, when prescribed by a licensed physician
Common sites for this method include the abdomen (at least two inches away from your belly button) or the fatty part of the thigh
There is no supplement, food, or detox that lowers B12 levels directly
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