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who can give a b12 injection Best Vitamin Sites How to self-inject intramuscular vitamin
Description
"High prevalence of folic acid and vitamin B12 deficiencies in infants, children, adolescents and pregnant women in Venezuela"

Start low (50 mg/day), monitor your bodys response, and increase gradually if needed

Most people do not experience symptoms from high B12 itself

While mechanistically interesting, stacking three or more compounds dramatically increases complexity, cost, and potential for unexpected interactions
