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To The Root
Welcome to ‘To the Root’, a podcast tailored for skin warriors eager to nerd out on all things root cause care and healing skin from the inside-out.
Join your host, Robyn Spangler, as she becomes your big sister in functional health & skin healing. With over a decade of experience as a functional dietitian, Robyn deeply believes the conventional medicine system is failing us. She is dedicated to empowering skin warriors with knowledge and strategies to get to the root cause of your skin concerns. In her efforts, Robyn has founded The Clear Skin Lab - a program designed to help individuals address the root causes of their skin struggles and make their skin their favorite outfit again.
Disclaimer: this podcast is for educational purposes only and is not a replacement for medical treatment.
To The Root
Thyroid & Skin: Is there a Link Between Hypothyroidism and Acne/Eczema
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In this episode of To The Root, Robyn Spangler explores the often-overlooked connection between thyroid health, metabolic function, and chronic skin conditions. While conventional research rarely draws a direct line between thyroid disorders and symptoms like acne or eczema, Robyn breaks down why the relationship is far more significant than it may appear on paper.
She explains how thyroid hormones regulate essential processes that directly influence skin health—such as cellular turnover, blood flow, oil production, digestion, nutrient absorption, and immune function. Robyn also clarifies why standard thyroid labs may miss key patterns, especially when the issue lies not in hormone production, but in hormone conversion or cellular utilization.
You will gain insight into how metabolic slowdowns can contribute to hormonal imbalances, digestive dysfunction, reduced detox capacity, nutrient deficiencies, and immune hyperreactivity—all of which play major roles in chronic skin symptoms. Robyn also provides guidance on how to properly assess metabolic health using labs, body temperatures, mineral testing, and symptom patterns.
This episode offers a clear, actionable framework for anyone seeking to understand whether underlying metabolic or thyroid dysfunction may be standing in the way of long-term skin healing.
If you're ready to understand the deeper drivers behind your skin symptoms, explore Robyn’s free two-part training on metabolic, digestive, and hormonal foundations for skin healing at theclearskinlab.com/freecourse.
Highlights:
- How thyroid hormones influence skin turnover, barrier function, oil production, and inflammation
- The difference between glandular dysfunction, conversion issues, immune-related thyroid disorders, and cellular utilization problems
- Why conventional thyroid markers may not capture the full picture of metabolic health
- How sluggish metabolic function contributes to hormonal imbalance, impaired digestion, and nutrient deficiencies
- The connection between metabolic health, gut dysbiosis, and increased risk of intestinal permeability
- Key nutrients impacted by poor digestion and how they affect skin repair
- Why addressing metabolic health is foundational—before gut protocols, hormone supplements, or detox strategies
- Objective ways to assess metabolic function, including full thyroid panels, body temperature tracking, and mineral analysis
- An overview of how personalized nutrition, lifestyle adjustments, and mineral support can help restore metabolic balance
Connect with Robyn:
Instagram: @nutritionbyrobyn
Website: https://www.theclearskinlab.com