where to inject a b12 shot How self-inject intramuscular vitamin - Overview How to Give a B12

But the vitamins found in supplements typically arent as available to your body as vitamins that come from natural food sources and again, if your body isnt absorbing vitamin B12 efficiently, you can wind up with a deficiency despite those supplements

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How B12 Supplements Work Oral supplements pass through the digestive system, where only a small percentage is absorbed

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Conversely, using less water creates a potent solution where even a tiny volume contains a substantial dose

These above two areas are the major functions B12 is used for