How long it takes for vitamins and supplements to work depends on factors like the type of vitamin, your diet and hydration, ...

However, turmeric supplements may do more harm than good, simply because, as Dr. Odogwu puts it, "You can have too much of a good thing. While turmeric is generally safe, high doses can be toxic to ...

Supplements are part of the daily routine for over half of adults in the United States. However, they aren't regulated in ...

Vitamin D is crucial for bone health and immunity, obtainable through sunlight and diet. Supplements, however, can lead to ...

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 ...

A large-scale Mendelian randomization study found no genetic evidence that vitamins A, C, or D reduce the risk of major ...