Peptides are having a social media moment. Ads and posts promise the fountain of youth, weight loss, longer hair, stronger nails and other benefits. "'Peptides' is used very loosely," said Lee Nunn, a ...

Top experts weigh in.

Rather than reining in the compounds, the FDA may be poised to broaden access, perhapas even adding peptides to supplements.

You may have heard about peptides lately from a wellness influencer, your gym friend, or our secretary of Health and Human Services. The purported benefits of taking peptides are wide-ranging: more ...

Collagen supplements have become one of the bestselling products in the wellness industry, promising everything from smoother skin to stronger joints. But do they actually work? A major new review of ...

Can a daily collagen supplement really improve your skin, or is the science still catching up to the hype? A new review explores the evidence behind collagen peptides and what they may, and may not, ...

The word “peptides” might give you flashbacks to chemistry class or make you think of the latest skincare trends. But you’ve probably also heard of peptide medications, like GLP-1s, including Ozempic® ...