9 signs you have a vitamin B12 deficiency, and why you need to boost your levels - Yahoo News

6/9/2022 12:00:00 AM2 years 10 months ago
by Allana Akhtar

Though more research is needed on vitamin B12 and neurological behavior, the nutrient is essential for giving the body energy.

Animal products like eggs and meat are the only natural sources of vitamin B12.Matt Jonas/Digital First Media/Boulder Daily Camera via Getty Images