A Harvard study found that vitamin D supplements may help slow biological aging by protecting telomeres, the protective caps on DNA. Over four years, ...

Researchers found that 43% of participants taking 2,000 IU of vitamin D daily experienced disease remission compared to 24% in the placebo group.

A recent study suggests that daily vitamin D supplements may slow down biological aging at the cellular level. Researchers found that vitamin D intake significantly reduced telomere shortening ...

Historically, 400 IU (10 ug) of vitamin D was recommended for better health because it closely approximated the amount of vitamin D in a teaspoonful of cod liver oil. However, 800 to 1,000 IU is ...

Vitamin D deficiency is something that largely affects the Black community, but by simply taking a vitamin D supplement your odds of developing several autoimmune diseases may decrease. Taking vitamin ...

You shouldn't take more than 100 mcg (4,000 IU) of vitamin D in a day unless a doctor recommends you do so to combat a deficiency, Thomason says. Heads up: Consider these 4 doctor-approved tips to ...