Women who might become pregnant should be especially cautious with vitamin A supplements or avoid them entirely .

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 ...

Boost your biotin intake with plant-based sources. These are Vegetarian-friendly, simple to prepare and packed with extra nutrients for healthy healthy skin, hair and metabolism.

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

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 ...

Eggs are one of the best foods for nail health thanks to their rich supply of protein, biotin, and vitamin B12. Nails are made of a protein ...

Discover 10 superfoods that can improve your eyesight and overall eye health. Learn how these nutrient-rich foods can help reduce eye strain and protect against age-related vision problems.

Watermelon rinds are packed with fiber. Eating these can help fight food waste and give you a nutritional boost.

When you come home in the evening with a growling stomach, motivation is usually at rock bottom. You don't feel like standing ...

If I am taking vitamin A, what is a reasonable dose? I have seen reports that taking too much can cause liver damage, but nobody says how ...

These findings highlight the dual roles of antioxidants in cancer. Their impact depends on cancer type, stage, and genetic ...

There are many surprising things dogs can eat for a treat, often with nutritional benefits. Most dog food brands have been ...