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Running
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Are broccoli sprout shots the secret to your next PR? Will U-Can gels help you manage weight? And are greens powders a scam or magic bullet? We sit down with registered dietitian Alex Larson, the founder of Alex Larson Nutrition. She answers all our questions on GLP-1s, cortisol-reducing supplements, lactate gels, if Laura can make her own Nomio at home, and more.
In this episode, you’ll learn:
✅ The difference between GLP-1 medications and “GLP-1-like” supplements
✅ Are superstarch gels worth the money?
✅ Do cortisol reducing supplements work?
✅ Are greens powder a scam or worthwhile?
✅ Are broccoli shots the secret to a PR?
✅ If lactate gels are the next big thing
Thank you to Our Sponsors:
✨ Use link to enter Run to the Finish Fall Training Support Giveaway, featuring podcast sponsors Mizuno, Title Nine, and more: https://runtothefinish.com/fall-training-support-giveaway/
✨ Join Amanda on the Japan Running Retreat: https://www.wildexplorers.travel/tours/wild-japan-running-retreat-with-amanda-brooks
Connect with our Guest:
🔗 https://alexlarsonnutrition.com/
https://alexlarsonnutrition.substack.com/
https://alexlarsonnutrition.com/podcast/
https://www.instagram.com/alexlarsonnutrition
Tread Lightly Running is hosted and researched by Amanda Brooks and Laura Norris, MSc. Production, show notes, and graphics by Laura Norris.
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"GLP-1s, Nomio, UCAN Gels, and Other Trendy Supplements with Dietitian Alex Larsen" is an episode of Tread Lightly Running Science Podcast. Runtime 41 min. Published September 19, 2026. Hit play above to stream it here, or open the free Spot Sports app for background play and offline downloads.