Nutritional Supplements - Videos

Nutritional Supplement Safety

Two-thirds of people who use herbal dietary supplements don't follow scientific guidelines, according to a new study.

You may be getting more than you need when purchasing multivitamins or herbal supplements.

A multi-vitamin can be a good supplement, but it can't replace a healthy diet.

Middle-Aged and older adults find they aren't meeting the optimal levels of potassium intake- even if they're taking a supplement.