Leucine is an essential branched-chain amino acid (BCAA) that plays a vital role in muscle growth, metabolism, and overall ...

Health experts say popular weight-loss drugs like Ozempic and Wegovy are safe, but the FDA warns counterfeits are becoming more widespread.

Now, one type of weight-loss medication is proving helpful with another health issue. In a study published Feb. 12 in JAMA ...

It's an important reminder that many supplements are not regulated and therefore can sneak in potentially harmful ingredients ...