The unregulated supplement Prevagen has been heavily marketed on TV for memory issues, but a court has told the company to stop making claims.

Whether you misplaced your keys, forgot where you parked your car or are having trouble recalling names, brain fog can quickly set in-especially during perimenopause and menopause-and make it hard to ...

The supplement industry loves the word “smart,” but only a short list of compounds have peer-reviewed evidence behind them for cognition. Here’s what the research actually says about supplements for ...