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Vitamin B12 is essential for nerve function, red blood cell production, and DNA synthesis
As injections are more easily and quickly absorbed by the body, many people use B12 injections as opposed to oral supplements
B12 is crucial for red blood cell formation, neurological health, DNA synthesis, energy metabolism, and mood regulation
How frequently should you receive B12 injections
Beginning at 300mcg allows assessment of response without overshooting the necessary dose
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