Call it “Vitamin T.” For several years in the late 2000s and early 2010s, Donald Trump encouraged people to take part in a pseudo-scientific vitamin scheme—all without expressing any concern about how ...

Along with SPF, retinol and a gentle cleanser, dermatologists and other skin experts often tout vitamin C as one of the most beneficial ingredients to add to a simple, everyday skincare routine. While ...

Wheel your race-car grocery cart down the vitamin aisle these days, and you’re confronted with a dizzying array of supplements: A, B complex, calcium, iron, omega-3s. It’s enough to make a parent’s ...