Vitamin B12 is typically well-tolerated, but in very rare cases, there are serious side effects to be aware of. Learn more ...

Medically reviewed by Patricia Mikula, PharmD Vitamin B has been getting more attention as people look for ways to boost ...

If you're considering a vitamin B12 supplement because of certain dietary restrictions, medical conditions or your age, this ...

Depending on the type, some vitamins and minerals can be taken at any time of day, with or without food, while others require ...

What are the functions of vitamin D? The human body can synthesize vitamin D using the ultraviolet-B rays coming from the sun. Daily exposure of 15 – 20 minutes in the sunlight is sufficient for the ...