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Vitamin D supplements are mostly recommended when you’re deficient. In the U.S., 35% of adults are vitamin D deficient, ...

Vitamin D and B12 are essential vitamins for overall well-being. A deficiency in either of these vitamins can lead to symptoms such as fatigue, muscle pain, and more. Read on to learn how to naturally ...

Taking omega-3 and vitamin D supplements together can benefit your bone health, immune function, and more. Learn how to take ...

A long-term trial reveals how the powerhouse vitamin D can add anti-aging to its already-impressive list of health benefits.

It’s essential for bone health. Vitamin D supports healthy bone formation and bone remodeling, says Araujo. It helps slow ...

A new study found that vitamin D supplementation improved a key marker of biological aging—but it's probably too soon to rush ...

Vitamin D is particularly important for women, supporting bone health and pregnancy. Learn about vitamin D, its benefits, how ...

A new study finds that safe levels of vitamin D supplementation can promote longevity by reducing a certain type of cellular ...

Reviewed by Dietitian Alyssa Pike, RDN A new study suggests that vitamin D3 may slow cellular aging. Vitamin D3 supplements ...

Vitamin D supplements may help prevent the loss of telomeres, DNA sequences that shrink with aging, a large study shows. But ...

A new study suggests that vitamin D supplements may help preserve the length of telomeres, which "could mean a 3-year ...