NEW YORK, July 24 — Glowing skin, deeper sleep, stronger muscles, an alert mind?Such are the enticing promises of peptides, an increasingly buzzy class of substances touted by...

The FDA could decide whether to loosen rules around peptide production this week. Some telehealth players are already seeing dollar signs.

An FDA panel is reviewing seven peptides for potential approval, sparking concerns about their widespread use in compounding pharmacies and the gray market.