Limitless host Tracy Poizner welcomes Sarah Turner, CEO and Co-founder of CERA Thrive, a company pioneering red light therapy to activate healing through the gut-brain axis.
A pharmaceutical scientist turned bioenergetic innovator, Sarah bridges hard science and energetic medicine to uncover the body’s innate intelligence using light. From treating neurodegenerative disease to regulating the microbiome and calming inflammation, her work leverages cutting-edge red and near-infrared therapy to support healing at the cellular level. She dives deep into the gut-brain connection, the role of the vagus nerve, how light therapy compares to saunas or pharmaceuticals, and why healing often begins in the gut—even when the problem is neurological. Whether you're into biohacking, Bach Flower Remedies, or quantum wellness, this is a must-listen conversation on light, biology, and the future of natural healing.
🧠 Topics Covered:
Why gut health is foundational to brain health
How red light and near-infrared therapy support systemic healing
The vagus nerve - a biological game-changer
Understanding light as cellular information
How photo-biomodulation differs from infrared sauna
How red light impacts mood, microbiome, and cognition
Light therapy, bio-photons & the connection with Bach Flowers
Why Sarah insists that light and frequency are the future of healthcare
🔊 Notable Quotes:
“If there’s one organ to protect, it’s the brain. And to protect the brain—you start with the gut.”
“Red light therapy is like flipping the body’s biological switch to healing mode.”
“Your microbiome could be calling the shots. So make sure you’re feeding the right tribe.”
“The brain emits light. The body emits light. We're beings of frequency.”
👤 About Sarah Turner:
Sarah Turner is a pharmaceutical scientist turned visionary wellness entrepreneur, now CEO and co-founder of CERA Thrive—a company specializing in gut-brain healing through red light therapy. With a background in drug-device development at GlaxoSmithKline, Sarah pivoted into the field of photobiomodulation, driven by a passion to develop non-toxic, regenerative therapies for chronic illness. CERA Thrive’s innovative wearable red light devices target both gut and brain simultaneously, supporting deep neurological healing through the vagus nerve, microbiome repair, and cellular regeneration.
Connect with Sarah Turner & CERA Thrive:
🌐 Website: cerathrive.com
📷 Instagram: @cerathrive
Email: sarah@cerathrive.com
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🎙️ About the Podcast:
Limitless, hosted by Tracy Poizner, explores the intersections of consciousness, transformation, and next-gen science. With guests who are innovators in spirituality, technology, and self-mastery, each episode is a portal to discovering your untapped potential.
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🛠️ Production Notes:Produced by Neil Haley | Music by Danny Colomby
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