how much b12 can i inject Do You Need a Prescription for Injections? Vitamin B12 Injection Dosage for
Description
In most other cases a dose of 250 mcg/day may be used

doi: 10.3390/nu6051861

Like the other B vitamins, vitamin B12 cannot be synthesized in the body and must be obtained through food sources or supplementation
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What a lot of people do not know is that B12 deficiency is common, even on a diet rich in animal protein
