New Study on Creatine During Fat Loss and Body Recomposition: Dr. Drew Gonzalez

Can you lose body fat while gaining lean tissue—even during a calorie deficit? And could the quality of your protein change how well you recover and protect muscle?

Vanessa is joined by exercise and nutrition researcher Dr. Drew Gonzalez to explore new research on creatine, body recomposition, protein quality, and what it takes to make weight loss more than a lower number on the scale.

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They begin with a 12-week study in middle-aged and older adults that tested creatine alongside exercise and a weight-loss diet. Vanessa and Dr. Gonzalez discuss the promising body-composition findings, why gaining lean tissue is not necessarily the same as gaining that amount of muscle, and what the study can—and cannot—tell us about fat loss and cognitive health.

They also explore research comparing pork- and soy-based meals during intense training, the role of essential amino acids and leucine when calories are limited, and practical protein targets for people who want to lose fat without unnecessarily losing muscle.

In this episode:

• What a new creatine study found about lean tissue and body fat during weight loss
• Whether someone eating plenty of meat still stands to benefit from creatine supplementation
• What we know—and don't yet know—about higher creatine doses and brain health
• Why two diets with the same protein grams may differ in essential amino acid content
• What Dr. Gonzalez's military cadet study found about protein sources and recovery
• How much protein to aim for while resistance training and losing body fat
• Whether protein needs to be evenly distributed across meals
• What firefighter research reveals about time-restricted eating in demanding real-world conditions
• Whether probiotics and synbiotics meaningfully add to a structured fat-loss program

The goal isn't simply to lose weight. It's to improve what you lose—and what you keep.

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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, supplements, or exercise regimen.