Taking a vitamin D supplement – or getting enough of the compound naturally – can knock three years off your biological aging ...

A clinical trial found that adults who took the vitamin every day saw less age-related damage to their DNA, which has been ...

A randomized trial suggests vitamin D can protect against telomere shortening, which is linked to risk of age-related disease.

A new study reveals that regular vitamin D supplements can slow down the ageing process. This discovery highlights vitamin ...

1000 IU (25 mcg) per day increases vitamin D blood levels 10 ng/ml (25 nmol/L). 2000 IU (50 mcg) per day increases vitamin D blood levels 20 ng/ml (50 nmol/L). If the vitamin D blood test was 30 ...

Results from the VITAL randomized controlled trial reveal that vitamin D supplementation helps maintain telomeres, protective caps at the ends of chromosomes that shorten during aging and are linked ...

Researchers at Brigham and Women’s Hospital discovered that vitamin D supplements may reverse signs of aging at the cellular level. Participants taking 2,000 IU daily maintained longer telomeres—key ...

Taking vitamin D supplements could help turn back the clock on biological ageing, research suggests.