The nation’s only over-the-counter weight loss drug—which has been taken by millions—could cause fatal kidney problems.

Anyone who has picked up a box of alli from a drugstore shelf without a prescription now faces a new risk disclosure. The FDA ...

NEW ORLEANS Data presented at the 2007 Annual Scientific Meeting of NAASO, the Obesity Society, found that patient satisfaction with alli, the only FDA- approved, over-the-counter weight loss product, ...

There's a good reason not to cheat on this diet. A new over-the-counter weight-loss pill, which has been disappearing quickly from store shelves across Houston since it became available a week ago, is ...

Alli, the first FDA-approved diet drug cleared for over-the-counter sale, arrived in drugstores nationwide Friday. Meanwhile, doctors and nutritionists are trying to counter intense consumer interest ...

LOS ANGELES — Thursday morning, 12 boxes of alli, the first over-the-counter diet drug approved by the Food and Drug Administration (FDA), were placed on the top shelf of a Santa Monica Walgreens’ ...

Dieters have been flocking to drugstores to pick up Alli, the first over-the-counter weight-loss pill to be approved by the Food and Drug Administration, despite the scary warning: Stray too far from ...

Dear Dr. Blonz: I was wondering whether you have heard anything about the new diet pill alli, based on the prescription drug Xenical. It is a product that prevents you from absorbing fat. What is your ...