The Forgotten Thyroid Hormone That Supercharges Fat Loss and Metabolism (Dr. Amie Hornaman) | Ep 424

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Are you lifting weights, tracking macros, and still stuck with stubborn fat? What if your labs look “normal” but your metabolism feels broken?

Body recomp is supposed to feel simpler when you train hard and eat well, yet many people chasing weight loss and muscle building feel stuck. I brought on Dr. Amie Hornaman, known as the Thyroid Fixer, to challenge the way we think about metabolism, hormone health, and strength training. We explored T2, a lesser-known thyroid hormone that acts directly at the mitochondria to help burn fat, boost energy, and protect lean mass.

This conversation matters if you care about nutrition and fitness, longevity, and strength training over 40, especially for women’s fitness and anyone frustrated by slow progress despite doing “everything right.” We connected evidence-based fitness, evidence-based nutrition, and smart supplementation, without hype or shortcuts.

Today, you’ll learn all about:

0:00 – Why metabolism feels broken
4:20 – The forgotten thyroid hormone
9:45 – T2 vs T3 and T4
15:30 – Fat loss without muscle loss
22:10 – Mitochondria and metabolism
28:40 – Appetite vs energy expenditure
35:55 – Strength training and thyroid health
44:30 – Hashimoto’s and lab myths
52:20 – Practical next steps

Episode resources:

• Thyroid Fixxr T2 Supplement - get 10% off with code WITS
• The Thyroid Fixer Podcast - follow to get Philip’s episode soon!
• Free 7-Day Thyroid Healing Kickstarter
• Just Fix Your THYROID Facebook Group
• Website: dramie.com 

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🎓 Try Physique University - Evidence-based nutrition coaching and strength training to help you lose fat, build muscle, and master your metabolism with support and accountability (free custom nutrition plan with code FREEPLAN).

👥 Join our Facebook community - Free fat loss, muscle building, and body recomposition strategies for adults over 40 who want practical, science-backed fitness guidance.

👋 Ask a question or find Philip Pape on Instagram