When Supplements Trend Faster Than the Evidence: Lessons from Sea Moss

When a patient pulls out a trending supplement like sea moss and asks, “Does this actually work?”—what do you say…especially when the evidence is limited?In this episode, NatMed editors Jeff Langford, Andrea Stafford, and Kelly Daniels use sea moss as a case study to walk through a practical, evidence-based approach to high-hype supplements. Questions we answer:What is sea moss—and why is it suddenly everywhere?What does the evidence actually show (and where does it fall short)?How should clinicians respond when patients ask about supplements with weak or uncertain evidence?We also cover:Why dietary supplements are often harder to evaluate than Rx or OTC medicationsKey safety considerations—including iodine exposure and thyroid risksHow product variability and lack of standardization impact clinical decisionsA simple framework for counseling patients without over- or under-endorsing trends🏷️ Our listeners can get 10% off a new or upgraded subscription with code natmed1026 at checkout. ******NatMed / TRC Healthcare Editor Hosts: Jeff Langford PharmD, BCPS, BCCP (Managing Clinical Editor)Andrea Stafford, PharmD (Assistant Editor)Kelly Daniels, BA (News Editor & Associate Content Manager)******CE Information:This podcast is sourced from the NatMed May 2026 Newsletter. To claim CE credit, subscribers should read the newsletter and click “Take the CE Quiz” link to take the quiz. Claim Credit******The clinical resources mentioned during the podcast are part of a subscription to NatMed: 🌱 NatMed Pro💊 TRC HealthcareNewsletterInfographicMonograph: Sea MossMonograph: Carrageenan******Don’t miss out! Subscribe today to stay ahead with trusted, practical insights and tools. Send us Fan MailEmail us: [email protected] The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment.Natural Medicines: Evidence in Practice is a production of TRC Healthcare.