We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission Here’s our process. Finding the best vitamin D supplement can depend on ...

Vitamin D is the unsung hero of the vitamin world. Not only does it support immune health and keep our brains and muscles working properly, it also activates calcium to keep our bones strong and ...

Nearly a quarter of Americans are estimated to have a vitamin D deficiency. Why is that? A 2022 study of National Health and Nutrition Examination Surveys (NHANES) data estimated that about 22% of ...

What Is Vitamin D Deficiency? A vitamin D deficiency means you don't have enough of this vitamin in your body. You need vitamin D to grow and maintain your bones. You could be at risk for deficiency ...

This powerhouse vitamin may play a crucial role in lowering risk for colorectal cancer. A study published in the journal Nutrients has linked vitamin D levels with colorectal cancer risk. Reviewing ...

Vitamin D may be known as the sunshine vitamin, but too few of us think to look for it in the fridge—and that's a big mistake. "The sun is not strong enough for the body to make vitamin D from October ...

Researchers are establishing a firmer link between vitamin D levels and acne. Vitamin D is a fat-soluble hormone that’s found in fatty fish, dairy, and fortified food products. Vitamin D is also ...