For most Australians eating a conventional mixed diet, these natural food sources are sufficient to meet the recommended dietary allowance, which, for adults, is around 2.4 mcg per day, according to the Food and Nutrition Board
If your doctor is on our side (I know that some are) please ask them to support this petition and share it with their colleagues
Alzheimer disease: protective factors
B12 corrects a deficiency and can restore energy when you are truly low, but it is not a fat-burner, and any clinic implying otherwise is overselling it
Low Ferritin Symptoms (The Complete Checklist) Low ferritin starves your tissues of oxygen-carrying capacity and disrupts the production of dopamine, serotonin, and thyroid hormone
Wondering what B12 even is