Are We Undereating Protein? Why New Research Says Our Needs Are Higher – Dr. Carlene Starck

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 . Today's episode features Dr. Carlene Starck, a nutrition scientist whose groundbreaking research is changing the way we think about protein and amino acid requirements. Her work suggests that current recommendations for essential amino acids may be far too low, with major implications for fat loss, muscle preservation, and how we define protein quality. NEW! I love Puori for their pure, science-backed supplements. Creatine+ is one of my top recommendations for women, as it's a foundational supplement that supports fat loss, body recomposition, lean muscle, and even cognition. Get 20% off at puori.com/VANESSA We discuss her research on: Why true protein and amino acid needs are higher than guidelines suggest How this widens the gap between animal and plant-based proteins The impact of gut and oxidative amino acid losses on protein requirements Novel strategies to improve protein digestion, from kiwifruit enzymes to keratin hydrolysates Dairy vs. plant alternatives, and what her latest A2 milk study revealed about mood and cognition Affordable ways to close key nutrient gaps for better body composition and health Dr. Starck also shares a preview of her upcoming work on protein requirements and what it means for the future of nutrition science. This is a must-listen episode if you want to understand why protein is so central to fat loss, metabolic health, and long-term body recomposition. Connect with Vanessa on Instagram @ketogenicgirl Free High-Protein Keto Guide Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at https://ketogenicgirl.com with the code VANESSA Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen.