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Reclaim your energy and vitality!

Adrenal Transformation Protocol: A 4-Week Plan to Release Stress Symptoms and Go from Surviving to Thriving
A comprehensive, step-by-step plan to help you regain control of your adrenal health and transform your life.

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Take back your health story today.

Hashimoto's Food Pharmacology: Nutrition Protocols and Healing Recipes to Take Charge of Your Thyroid Health
Discover real food solutions for the busy non-chefs who want to reverse autoimmune thyroid disease.

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Try the groundbreaking program that's helped thousands.

Hashimoto's Protocol: A 90-Day Plan for Reversing Thyroid Symptoms and Getting Your Life Back
Get access to fundamental and advanced protocols that can help you eliminate your symptoms in as little as 2 weeks.

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Get ready to dig. What's your root cause?

Hashimoto’s Thyroiditis: Lifestyle Interventions for Finding and Treating the Root Cause
Learn how to utilize Dr. Izabella’s DIG-AT-IT approach, a systematic method that helps to identify and resolve your triggers.

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Ready to Get Your Life Back? Join my Community and Get Free Access:

  • Thyroid Diet Quick Start Guide
  • Digestion and Depletions Book Chapter
  • 10 Nutrient Dense Thyroid Friendly Recipes
  • Weekly Newsletter with sound advice on treating Hashimoto's

No spam, no nonsense.

~Izabella Wentz, Pharm D

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Our Products

The Hashimoto’s Self-Management Program is a 12 week patient self-paced course, designed to help Hashimoto’s patients identify and address the root causes and triggers of autoimmune thyroid disease. Learn More

Rootcology is a blend of supplements that aims to address the root cause of health challenges using high-quality, pharmaceutical grade ingredients with principles of safe and effective pharmacology. Learn More


The Thyroid Secret is a 9 part documentary series featuring 100 brilliant experts and 64 courageous thyroid patients that dispels the myths of thyroid disease and unravels the true path to healing.
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TP-RCR-ColorLogo2 Recipe-ebook-product Root Cause Recipes is a package of eBooks containing 100's of recipes, plus guidelines, meal plans and shopping lists for the Root Cause Paleo, Autoimmune Paleo, Anti-Candida and Low FODMAP diets. Learn More



Root Cause Reset is a 30 day guided course to implement the Liver Support protocol that runs bi-annually with video modules, PDF guides, Q&As, a private Facebook group, and optional supplement package.

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The Adrenal Transformation Program is a 6 week guided course to implement the Adrenal Support protocol that includes video modules, PDF guides, Q&As, a private Facebook group, and optional supplement package.

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