For example, 3,000 IU of vitamin A (as retinol) is 900 mcg RAE. About 18,000 IU beta carotene, which is less potent than ...

Vitamin A deficiency, often overlooked, silently affects millions, especially in developing nations, posing risks to eyesight ...

Latest research into vitamin E as it pertains to health.

For example, 3,000 IU of vitamin A (as retinol) is 900 mcg RAE. About 18,000 IU beta carotene, which is less potent than ...

Vitamin E is often seen as a single nutrient – something listed on the back of a cereal box or included in a daily ...

Dear M.E.B.: I think many media sources avoid the complexity of the issue. The preferred unit to describe doses of vitamin A are now micrograms RAE, or “retinol activity units.” Different vitamin A ...

Before you give your pup a bite from your plate, make sure it's safe and follow the 90/10 rule. Most of your pup's diet ...

Millions around the world take dietary supplements without any consultation as most of them do not require medical ...

Quinoa is a nutritious whole grain that was first cultivated about 7,000 years ago in the Andes Mountains of South America.

If I am taking vitamin A, what is a reasonable dose? I have seen reports that taking too much can cause liver damage, but ...