The best multivitamins for women, tested by doctors and editors, include necessary nutrients needed for optimal health. Shop ...

With the help of an expert, we explore the role this essential nutrient plays in the body and when and how it should be taken ...

While it's crucial to consume sufficient levels of all important B vitamins, having too much can have worrying side effects from cardiovascular trouble to liver damage. The best way to take your ...

Long-term supplementation of vitamin D3 in doses ranging from 5,000 to 50,000 IU appears safe when taken correctly. Many people do not have side effects from the 50,000 IU dose, but this high a dose ...

The updated prescription information on Multivitamin provides an overview of possible side effects, precautions, warnings, and storage tips. You'll also find brand names used in india and ...

You may report side effects to Health Canada at 1-866-234-2345. If your brand of multivitamin contains iron, it is important to keep this product out of reach of children. Accidental overdose of ...

Even if botanical ingredients, food extracts, and other substances like lutein and lycopene did have a benefit, the amounts in a multivitamin are probably too small to have any effect. Consider a ...

What's the buzz over NAD? Early science shows this trending supplement may help boost longevity. Here's what doctors say.

Commonly marketed as an anti-aging product, nicotinamide riboside is an alternative form of vitamin B3 with few side effects. It may protect brain cells and lower the risk of heart disease.