Vitamin D may help prevent pre-diabetes, which affects 6.3 million Britons, but only for those who have a certain gene ...

Magnesium, lion’s mane, creatine and collagen are marketed for perimenopause and menopause symptoms. But the evidence shows ...

Taking too many vitamins and supplements may cause health problems, including vitamin toxicity, interactions, gastrointestinal distress, and kidney damage.

Some popular supplements can cause serious side effects at high doses or come with certain health risks. Learn which ones to ...

QUESTION: Hi Dr. Zac, am I being hoodwinked into buying vitamin supplements, or do they actually work? I’ve been feeling constantly tired despite getting enough sleep, and I suspect I might be low on ...

Medically reviewed by Sohaib Imtiaz, MD Some foods and supplements can affect how well your body absorbs vitamin D or how ...

If you take supplements, how do you know if they’re helping or hurting your fatty liver disease? (Photo Credit: E+/Getty Images) About 75% of Americans take dietary supplements, and 55% are regular ...

It’s rare, but many popular herbal supplements like turmeric, green tea extract, and ashwagandha can cause acute liver injury — which can be life-threatening. Many products ma ...

Over 350,000 supplement bottles are recalled due to non-child-resistant packaging. Affected products include multivitamins, prenatal vitamins and iron supplements sold nationwide. Contact the ...

Focusing on the rigors of elite cycling, Flinders University experts have put performance-enhancing and other dietary ...

Get those lost minerals back with the help of our top electrolyte powders, tablets, drops, and chews for athletes, partiers, ...