Vitamin B12 Dosage: What Is the Proper Daily Amount? Dr. Axe Vitamin B12 is a part of the B vitamin family. What are the best foods with vitamin B12 that you can add to your family's diet? I often get asked if B12 is just a concern for vegans. The answer? Not at all. Even if you eat meat or dairy, there's no guarantee you're absorbing enough, especially as Vitamin B12 in Pregnancy: What You Need to Know NaturoBest The Benefits of Vitamin B12 Injections Many people believe that vitamin B12 is only found in animal products, but that's a misconception. B12 is actually produced by bacteria in the soil, and animals get their B12 by consuming