Natural Vitamin B-12 Sources
Explore natural sources of vitamin B-12 by name, form, diet, and mass required (in grams) to meet the U.S. recommended daily allowance for vitamin B-12 (i.e., 2.4 µg).
Explore natural sources of vitamin B-12 by name, form, diet, and mass required (in grams) to meet the U.S. recommended daily allowance for vitamin B-12 (i.e., 2.4 µg).
