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This water-soluble vitamin is not naturally created by your body, and large quantities of it can also be found in fish, seafood, and red meat, while smaller amounts of B12 are found in eggs, dairy products, and various cereals
Without intrinsic factors, the body cannot absorb vitamin B12 properly
Below are the most common questions we receive about B12 injections, so you can feel confident starting your energy-boosting journey
Always follow your healthcare provider's specific instructions, as taking too much can cause side effects
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