Nutrient Gaps in GLP-1 Users with Brittany Johnson, PhD, RD

Send us Fan MailIn this episode, Brittany Johnson, a senior scientist at GNC, discusses a recent study focused on the nutritional gaps in users of GLP-1 medications. The conversation covers the study's design, participant demographics, key findings regarding dietary intake, and recommendations for supplementation. Brittany emphasizes the importance of understanding the unique nutritional needs of GLP-1 users and the potential for future research in this area.About Brittany:Brittany Johnson, PhD, MS, RDN is a Senior Scientist at GNC Corporate Headquarters. She leads scientific affairs across key health and wellness categories, including weight management and active nutrition. Her work centers on clinical research, evidence-based claim development, and translating complex science to bridge the gap between research and consumer innovation. Dr. Johnson has conducted research with GLP-1 users and authored peer-reviewed publications on nutrient intake while using a GLP-1.Read the full study here: https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2025.1566498/fullSummary of the findings: https://www.gnc.com/learn/diet/semaglutide-nutritional-gaps-clinical-study.htmlThank you to our sponsors: Visit Calocurb.com and use the code ANA10 for 10% offVisit Gruns.co and use the code GLP1HUB for 52% offVisit Hero.co and use the code GLP1HUB for 10% off📬 Get The Steady State, Ana's weekly newsletter with GLP-1 guidance from a dietitian who's on one: http://join.glp-1hub.com🎙 Subscribe wherever you listen to podcasts, and if this episode helped, leave a quick review on Apple Podcasts or Spotify - it's the single best way to help more people find the show.🌐 Shop GLP-1 essentials, meal plans, and recipes: https://shop.glp-1hub.com📷 Follow on Instagram: @glp1hub📺 Watch on YouTube: https://www.youtube.com/@GLP-1hub*Some of the links shared are affiliate links. When you make a purchase, I will receive a small commission at no cost to you. Thank you for supporting the show.*The content of this show is for informational purposes only and does not constitute medical advice. The goal of this show is to provide various points of view about GLP-1 Medications. The personal and professional opinion of the guests and their content does not necessarily reflect the opinion of Ana Reisdorf or GLP-1 Hub.