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This powerful solo episode recaps the most jaw-dropping insights from Vanessa’s recent conversation with Dr. Arny Ferrando—one of the world’s leading experts on human muscle metabolism, amino acids, and aging.

Vanessa breaks down how muscle protein synthesis actually works on a physiological level, the surprising role of blood flow in getting amino acids into muscle tissue, and what’s really behind the fat gain many women experience during perimenopause and menopause. Spoiler: it’s not just hormones.

•🔗 Learn more about the Tone LUX Red Light Therapy line and get 20% OFF with the code VANESSA 

You’ll learn:

• Why amino acids are the “signal” and blood flow is the “delivery truck”

• How resistance training overcomes anabolic resistance by restoring blood flow

• Why muscle protein synthesis isn’t an on/off switch but a dimmer—driven by peak EAA levels and tissue delivery

• What Dr. Ferrando’s new research reveals about menopause, metabolic rate, and fat gain

• How free form essential amino acids compare to whey and whole food protein for stimulating muscle growth

• Why protein quality matters even more as we age

• The true mechanism behind anabolic resistance—and how you can defy it

• How much protein Dr. Ferrando recommends for aging adults, athletes, and those in fat loss

• Whether timing protein around workouts actually matters for most people

• His myth-busting insights on kidney health, high-protein diets, and plant vs. animal protein

• And actionable strategies you can apply today to preserve lean mass and burn more fat—especially during menopause or aging

This episode is a must-listen masterclass on optimizing your protein strategy for fat loss, muscle retention, and metabolic health. If you’re in perimenopause, postmenopause, or just want to stay strong as you age, this one is for you.

Free high-protein keto guide: The Keto Reset eBook 

👤 Connect with Vanessa:

• Instagram: @ketogenicgirl

•🔗 Learn more about the Tone LUX Red Light Therapy line and get 20% OFF with the code VANESSA 

• Tone Collagen 

Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. 

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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 or exercise regimen.

📲 Stay Connected with Vanessa:

Instagram: @ketogenicgirl

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