Dietary supplements — vitamins, minerals, botanicals and probiotics — are more popular than ever. Do they make a difference?

The best time of day to take vitamins depends on the type and its effects on the body. For optimal absorption, taking them at ...

Although a multivitamin is certainly not necessary for everyone, certain groups of people should really consider taking one.

Vitamin D also helps clear beta amyloid, a protein that plays a role in Alzheimer’s disease, Merrill points out. This is “the ...

In many shapes and sizes, these pills and powders promise the world. Which are the best supplements helping us sleep, ...

Medically reviewed by Stella Bard, MD Joint pain—whether due to injury, infection, or arthritis—can make everyday activities ...

Now, research suggests that increasing your intake of one specific vitamin may help. Of course ... the amount of pills they take each day, says Zeitlin. “You can find a NOW pill that has ...

Together, calcium and vitamin D help protect your ... after they start taking vitamin D supplements. However, other research shows that supplementing with vitamin D does not affect symptoms ...

Magnesium supplementation can calm your nervous system, relax your muscles and improve your sleep quality. Here's why it ...

The best way to make sure you are getting enough magnesium is to consume more magnesium-rich foods. Read more at straitstimes ...

Do keratin supplements work to improve your nails, skin, and hair? A dietitian put them to the test for 30 days to find out.