EPISODE · Jul 3, 2026 · 1H 11M
PSMF SERIES: Burn More Belly Fat? The Protein Pacing Study Explained
from Optimal Protein Podcast with Vanessa Spina · host Vanessa Spina
🇺🇸 4th of July Sale Starts Now! Celebrate Independence Day with our biggest sale of the summer! 🎉 Save 40% on: 📘 The PSMF Library ❤️ Tone LUX Red Light Therapy 💨 The Tone Breath Ketone Analyzer Use code: INDEPENDENCEDAY40 ⏰ Limited-time offer. 👉 Shop now at ketogenicgirl.com Welcome back to the Optimal Protein Podcast Summer PSMF Series, where we're exploring the science, history, and practical application of protein-sparing modified fasting (PSMF), protein pacing, intermittent fasting, and evidence-based strategies for rapid fat loss while preserving lean mass. In this episode, Vanessa is joined by Dr. Paul Arciero, professor, researcher, and creator of the Protein Pacing® approach, to discuss one of the most talked-about studies in body composition research. His groundbreaking clinical trial found that combining protein pacing with intermittent fasting produced greater improvements in fat loss, visceral fat reduction, body composition, and cardiometabolic health than calorie restriction alone—while helping participants preserve lean mass. Dr. Arciero explains exactly how the study was designed, why meal timing and protein distribution matter, how the fasting protocol worked, and why the quality of nutrition during both feeding and fasting periods may be critical for maximizing results. The conversation also explores his fascinating research on toxins stored in body fat, detoxification during weight loss, autophagy, antioxidant support during fasting, and the exciting microbiome research that followed this landmark study. In this episode, you'll learn: Why protein pacing may outperform traditional calorie restriction How combining intermittent fasting with protein pacing improves body composition The ideal protein intake, timing, and meal distribution for fat loss How to preserve lean muscle while losing fat The thermic effect of protein and metabolic advantages of higher protein intake The surprising role of antioxidants and adaptogens during fasting What happens to toxins stored in fat during weight loss How fasting influences autophagy and metabolic health What Dr. Arciero's newest microbiome research may reveal Connect with Dr. Paul Arciero 📖 The PRISE Life: Protein Pacing for Optimal Health and Performance The PSMF Library is officially live 🎉 This is the exact structured, high-protein approach Vanessa used for fat loss and body recomposition — without restricting calories every single day. Instead of guessing what to eat or starting over each week, you'll follow a clear, repeatable system combining high-protein, lower-energy days with maintenance days. ✨ What's Included 📘 Premium printed PSMF Library ⚡ Instant digital access 🥩 High-protein, low-carb recipe library 🧠 Tiered system (PSMF + maintenance days) 🛒 Grocery lists + planning tools 👥 3 months of community support 👉 Check it out here + get 20% off with code VANESSA IQBAR – Try the Ultimate Sampler Pack: IQBARs, IQMIX, and IQJOE! Text VANESSA to 64000 for a 20% off discount code 🔴 Tone Lux Red Light Therapy Boost collagen, elastin, and recovery ✨ Save 20% with code VANESSA Discover: Tone Lux Crystal Face Mask Tone Lux Contour (neck & décolletage) 🔬 Tone Device Vanessa uses the Tone Device as a proxy for fat loss + autophagy on PSMF days Check it out HERE 👉 Use code VANESSA for 20% off 📚 Free Resource Get your free high-protein keto guide: 👉 The Keto Reset eBook 👤 Connect with Vanessa Instagram: @ketogenicgirl 📱 Follow for: Latest fat loss research Protein optimization strategies 🎙 @optimalproteinpodcast for episode updates 💬 Join the Optimal Protein Podcast Community on Facebook ⚠️ Disclaimer This podcast is for informational purposes only and is not medical or nutritional advice. Always consult your healthcare provider before making dietary or lifestyle changes.
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PSMF SERIES: Burn More Belly Fat? The Protein Pacing Study Explained
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