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May 28, 2025 30 mins

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In this episode, Alyssa Simpson engages in a deep conversation with Dr. Barbara Paldus, a Stanford-trained Ph.D. scientist, biotech engineer, and founder of Codex Labs and Decode Me. They explore the intricate relationship between gut health and skin conditions such as eczema, acne, and rosacea, emphasizing the critical role of the microbiome.

You will gain actionable insights into the science of the brain-gut-skin axis, the importance of prebiotics and probiotics, and how cutting-edge genetic and microbiome testing can unlock personalized health solutions. The conversation is a must-listen for anyone looking to rebuild their gut health, address chronic skin issues, or embrace a holistic approach to wellness.

Guest Bio:

Dr. Barbara Paldus is a renowned scientist and entrepreneur with a Ph.D. in Electrical and Electronics Engineering from Stanford University. She has founded multiple companies, including Picarro and Finesse Solutions, and holds over 40 U.S. patents. As the founder and CEO of Codex Labs and Decode Me, Dr. Paldus is dedicated to developing microbiome-friendly skincare solutions that bridge the gap between biotechnology and natural ingredients.

Explore microbiome-friendly skincare products at Codex Labs.

For personalized gut health programs, visit Nutrition Resolution.

Find Alyssa on: Instagram, LinkedIn, Facebook, Pinterest

Find Barbara on: LinkedIn, Instagram

Resources mentioned:

  1. Check out Alyssa’s FREE Masterclass “Why your gut still isn’t better - the real reason you feel stuck here
  2. DM “GUT CHECK” on Alyssa’s Instagram for a personalized quiz and free guides to kickstart your gut healing journey.

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If you’re enduring uncomfortable, painful, and embarrassing GI symptoms and feel like you’ve tried everything, Alyssa uses a specialized approach to help people who’ve gone from doctor to doctor finally find relief. Book your 15-minute strategy call for FREE here.

Looking for a supportive Gut Health community? Alyssa is building a community committed to helping people overcome their digestive symptoms by addressing the root cause using food and nutrition. Join Alyssa’s FREE Facebook Community here.

Tune in and subscribe to "The Gut Health Dialogues" for inspiring client transformation stories and expert insights into gut health. Leave a review—Your support will help Alyssa empower more people with the knowledge and tools to take control of their gut health and reclaim their lives.

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