Preliminary new research suggests vitamin D can slow aging in cells across the body. Chief Medical Officer Sohaib Imtiaz breaks it down.

Researchers have identified a common supplement that can slow aging. It may even be in your medicine cabinet already. Science isn’t turning back the clock on chronological aging (how long you’ve been ...

Vitamin D is often called the sunshine vitamin for a reason. It supports strong bones, a healthy immune system, and even mood regulation. That is why many people turn to supplements, assuming more is ...

Some studies have found that multivitamins don’t actually improve health outcomes, but certain groups might benefit.

The new vitamin D test, to be distributed from the Swiss-based company's Indianapolis hub, is the first such test using a ...

The symptom specialists are drawing attention to is linked to vitamin D deficiency. While fatigue, low mood, or frequent ...

"Taking too much vitamin D long term can lead to hypercalcemia, an excess of calcium in the body, which can cause problems with your heart, kidneys and bones. 4,000 IU or 100 mcg is considered to be ...

And the Department of Health and Social Care recommended that babies aged 0-1 ought to take a daily supplement containing 8.5 ...

One of the arguments made for wearing sunscreen all year round is to reduce superficial changes to the skin and signs of ageing. But Brian refutes that, too. “As I’ve explained, the UV exposure you’re ...

Scientists compared vitamin D2 and D3 supplements in new studies. Results show D3 may boost immunity more than D2.

Many people take vitamin D supplements to keep their bones strong and their immune system healthy, especially during the ...