Get sunshine and get vitamin D3. Human skin makes vitamin D3 when exposed to ultraviolet rays of the sun. According to the National Institute of Healt...
B vitamins, such as vitamin B6 and vitamin B12, are essential to the human body. Most of our B vitamin requirements can be reached through a eating a ...
Vitamin supplements have many health benefits, but improper use can lead to serious side effects. A previous article discussed the side effects of vit...