Submitted by verywellhealthcom4399 in health
Vitamin B12 is an essential vitamin that is unlikely to cause harm in most people, but extremely high doses are unnecessary. Here's how much to take daily.
Submitted by verywellhealthcom4399 in health
Vitamin B12 is an essential vitamin that is unlikely to cause harm in most people, but extremely high doses are unnecessary. Here's how much to take daily.