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Description
Pediatric Use Intake in children should be in the amount (0.5 to 3 mcg daily) recommended by the Food and Nutrition Board, National Academy of Science-National Research Council
[1] The NHS advises that taking up to 2mg (2000 micrograms) per day of vitamin B12 supplements is unlikely to cause harm

South Med J
The best path forward starts with a thorough evaluation that considers your current symptoms, health history, lifestyle, and goals
