This does not prove harm, but it does mean these are not simple, risk-free recovery supplements. Human studies don’t just have to show that thymosin beta 4, TB-500 or products sold under that name ...

Health and wellness influencers are hawking unapproved treatments on the gray market. The future of the F.D.A.—and the health ...

Influencers and athletes are among those claiming substances can help with injury repair, weight loss and angi-ageing ...

Tricia Brock was directing Young Sherlock in Wales when she felt a familiar tickle in her throat. She was about to travel to Spain for the next leg of the project when along came the runny nose, sore ...

People are buying raw compounds for Ozempic, Botox, filler and skin-tightening treatments directly from Chinese suppliers -- and injecting them at home. The pandemic changed how Americans think about ...

“Glow” skin-care treatments have skyrocketed in popularity thanks to the promise of a more youthful look. More recently the trend has morphed with another craze — injectable peptides — to create ...

More Americans are injecting themselves with unapproved chemicals that are pitched as ways to build muscle, rejuvenate skin and extend life, the latest example of the nation's fascination with ...

Longevity doctors say DIY peptide injections are rising, and they're seeing cases of allergic reactions, hormone disturbances ...

Injectable peptides are all the rage for many health-conscious Americans, thanks in part to the hype coming from the nation’s ...