The truth about peptides for weight loss and recovery

Send us Fan MailPeptides are suddenly the hottest word in weight loss clinics, gyms, and wellness circles, but most people are hearing the hype without the definitions, the evidence, or the safety guardrails. Speaking of Women's Health Podcast host Holly Thacker, MD sits down with Layth Tumah, MD, a Cleveland Clinic physician board certified in family medicine, obesity medicine, lifestyle medicine, and trained in functional medicine, to explain what peptides actually are: short chains of amino acids that act as powerful signals in the body, sometimes in ways that look a lot like hormones.They get practical about the peptides people are most likely to encounter through their doctor: GLP-1 and GIP based medications used for diabetes and medical weight management. They clarify how the same underlying drug can be sold under different brand names depending on the indication, why shortages fueled interest in compounding pharmacies, and when compounding is a reasonable tool versus a risky shortcut. They also talk about the deeper “why” behind today’s metabolic disease surge and why these therapies can matter for health span, not just the number on the scale.They end where real prevention always starts: food, movement, sleep, stress coping, and connection, plus the reminder that there is no "free lunch" when it comes to powerful supplements. Support the show