#5 GLP-1 vs. GIP: Understanding the Peptides Behind Ozempic, Wegovy, and Mounjaro

The rules of metabolism are being rewritten—and the script is simpler than you've been told: your body runs on signals.

In this episode, Dr. Kylie Burton and Jessica Briecke dive into GLP-1 and GIP—the gut-brain messengers behind Ozempic, Wegovy, Mounjaro, and Zepbound—and show you how they restore the conversation between your pancreas, liver, and brain.

When those messages are clear, blood sugar steadies, cravings quiet down, and energy lasts. When they're muffled by stress, poor sleep, and inflammation, insulin resistance takes over and everything feels harder than it should.

What We Cover:

• How GLP-1 and GIP work as gut-brain messengers to restore metabolic communication
• Insulin resistance explained with a lock-and-key model you can picture instantly
• How insulin resistance connects to fatty liver, rising cholesterol, and brain fog
• Semaglutide (GLP-1) vs. Tirzepatide (GLP-1/GIP dual agonist): what's the difference and why it matters
• Why the GIP layer often means gentler tolerance and broader metabolic benefits
• Candid talk on side effects, microdosing, and smart titration strategies
• How peptides ease whole-system strain across cortisol, thyroid, and sex hormones
• What long-term wins actually look like: steadier energy, better focus, and a healthier liver

For Anyone Ready to Stop Chasing Skinny and Start Chasing Stability: This episode gives you a clear path forward—grounded in science, free of hype, and focused on what actually works.

Want to connect more with the hosts? We'd love it! Connect with Jess at B2BwithJess.com or on Instagram @JessB_LMT_NC. Connect with Dr. Kylie at her other podcast Unshakeable Brain where new episodes are posted weekly.

Ready to explore peptide therapy for yourself? Visit the company we recommend for advanced peptide therapy and one-on-one support at drkylieburton.com/peptides

Want to offer peptide therapy in your business? Whether you're adding it to your existing practice or building something new, learn how to get started—and how we'll help you make the sales and marketing much easier—at drkylieburton.com/peptides

Legal Disclaimer: This podcast is for educational and informational purposes only and is not intended as medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider before starting any new health protocol. Dr. Kylie Burton and Jessica Briecke are affiliates and may receive compensation for referrals. Individual results may vary.

You have the science. You have the tools. Now it's time to take the next step.

This is PepTalk: Peptides Unpacked—science made simple, results made real.