Discover the safe way to support your child’s growth with vitamin D—understand the signs of overdose, proper dosage, and how ...

USANA (NYSE:USNA), a global leader in cellular nutrition, is bringing a little more sunshine to wellness. Its top-rated ...

We've assessed vitamin D supplements from brands including BetterYou, Boots, Holland & Barrett, Vitabiotics and more to uncover the best ...

Researchers examined data from controlled trials and found that taking vitamin D2 led to a reduction in vitamin D3 levels, in ...

Learn how vitamin D functions and may affect diabetes, heart disease, cancer, and dementia risk. Plus, how it could benefit ...

Researchers analyzed 11 trials with 655 adults and discovered that taking vitamin D2 supplements decreases the body's vitamin ...

Sunlight and diet provide most of our vitamin D, but in modern life, many people struggle to maintain optimal levels. Whether ...

Winter can be tough on the body. Shorter days, colder temperatures, and a lack of sunlight can leave your immune system a little sluggish. It’s also the season when colds, flu, and general fatigue ...

The following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus.

Mix chia seeds with your yogurt, fix your vitamin D levels before winter, and upgrade your struggle meals. Here's what you might have missed in trending health news this week.

When it comes to our health, everyone loves a quick fix. Perhaps a vitamin C tablet or glass of orange juice to “boost” your ...

The research also discovered other potential benefits, such as reducing the likelihood of certain cancers or autoimmune diseases.