The Optimal Protein Podcast
Breaking News: Big Changes to the Dietary Guidelines Coming & What It Means for Fat Loss, Muscle & Metabolism: Dr. Don Layman (Part 2 of 2)
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4 Aug 2025 · 36 min
Protein intakeMuscle growthNutrition basicsMetabolism & fasting
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Unlock sharper focus and support long-term brain health with Ketone-IQ—clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa . In Part 2 of this powerful interview, legendary protein researcher Dr. Donald Layman returns to the Optimal Protein Podcast to unpack some of the most misunderstood concepts in nutrition today—and to reveal potential groundbreaking changes to the