EPISODE · Apr 13, 2026 · 37 MIN
Why you think you know your skin, but you don’t.
from Skin As It Should Be · host ESSE
Welcome to Episode 01 of Skin As It Should Be Podcast! In this conversation, host Geoff Paton interviews master chemist Trevor Steyn about the science of skincare and the crucial role of the skin microbiome. He shares his journey from chemistry to ethical skincare, critiques the industry’s reliance on petrochemicals, and explains how microbiome research has transformed his approach. They discuss the dangers of “strip and replace” skincare, the importance of microbial diversity, and practical tips for supporting healthy skin. The conversation highlights the need for microbiome-friendly products and a shift toward long-term, science-based skin health. This is a roadmap for anyone seeking real, lasting skin health. ⏱ Timestamped Overview 01:19 - Discovering Chemistry and Early Influences 02:31 - Entry into Skincare and Industry Critique 03:55 - Petrochemicals in Skincare 05:02 - Building an Ethical Skincare Brand 06:04 - Organic Certification and Early Product Development 07:12 - Impact of the Human Microbiome Project 08:17 - Complexity of Treating Skin as an Ecosystem 08:44 - Single Molecule Applications and Unintended Consequences 09:41 - Short-Term vs. Long-Term Skincare Thinking 10:43 - Human Microbiome Project Explained 12:46 - Reformulating Products for the Microbiome 14:06 - Cost and Challenges of Microbiome-Friendly Formulation 16:34 - Differences Between Gut and Skin Microbiome Research 18:22 - Legacy Skincare vs. Microbiome Science 21:44 - Consequences of Stripping the Skin Microbiome 23:58 - Skin Health Issues from Modern Skincare 25:54 - Restoring Skin Ecology: Practical Advice 27:42 - Live Microbes and Probiotic Skincare 29:20 - Benefits of Restoring the Skin Microbiome 30:29 - Frustrations and Progress in the Skincare Industry 33:02 - Future of Skincare: Biotherapeutics and Innovation 35:25 - Key Takeaway: Treat Skin as an Ecology 💬 Quote of the Episode “Skin should be robust, alive, diverse, and beautiful. It’s not something you can just strip and sterilize and expect to have a good long-term outcome.” – Trevor Steyn 🌐 Connect with ESSE Skincare 🔗 Website: https://www.esseskincare.com 📸 Instagram: https://www.instagram.com/esseskincare_/ 🎧 Youtube: https://www.youtube.com/esseskincare Facebook: https://www.facebook.com/EsseSkincareSA LinkedIn: https://www.linkedin.com/company/esse-skincare
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Why you think you know your skin, but you don’t.
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