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Description
Form: Powder

The National Institutes of Health recommend the following daily dosage of vitamin B12: Birth to 6 months: 0.4 micrograms Infants 712 months: 0.5 micrograms Children 13 years: 0.9 micrograms Children 48 years: 1.2 micrograms Children 913 years: 1.8 micrograms Teens 1418 years: 2.4 micrograms Adult men and women 1850 years: 2.4 micrograms Adult men and women over 50 years: 25250 micrograms Women who are pregnant: 2.6 micrograms Women who are breastfeeding: 2.8 micrograms Adults over the age of 50 are at a greater risk of vitamin B12 deficiency because they tend to produce less stomach acid, which is needed to convert the vitamin properly

The B12 enters your bloodstream within 30 minutes and begins supporting cellular energy production immediately
Vitamin B12 injections deliver the nutrient directly into the bloodstream, completely bypassing the digestive system

It is not a drug, food additive, cosmetic, or therapeutic substance, and must not be used in humans or animals
Public written comments can be submitted to docket FDA-2025-N-6895 through July 22, 2026
