Featuring Leading Voices in Detoxification Science, including Infrared Sauna Pioneer Dr. Raleigh Duncan, the Film Reveals How Sauna Therapy Could Transform Modern Healthcare
Official poster for “SWEAT: The Untold 9/11 Story.”
Seattle Firefighter
New York, NY and Berkeley, CA, Aug. 27, 2026 (GLOBE NEWSWIRE) — A groundbreaking new documentary is set to reveal one of the most powerful yet overlooked healing methodologies in modern medicine: a therapeutic protocol that helped 9/11 survivors recover from catastrophic toxic exposure when conventional treatments failed.
More members of the New York City Fire Department have now died from illnesses linked to 9/11 than were killed on the day of the attack itself. According to the FDNY Foundation, more than 400 FDNY members have died from World Trade Center-related illnesses as of September 2025, surpassing the 343 FDNY members lost on September 11, 2001. This is a truly sobering reminder that the health toll of that day is still being counted a quarter-century later, and the backdrop against which “SWEAT: The Untold 9/11 Story” is making its case.
“SWEAT: The Untold 9/11 Story,” produced by Justin Glaser, author of the acclaimed book Sweat: Uncovering Your Body’s Hidden Superpower, investigates the comprehensive niacin-sauna detoxification protocol and its remarkable success in treating those exposed to the toxic aftermath of September 11, 2001.
Through intimate interviews with 9/11 survivors, leading toxicologists, medical doctors, and pioneering researchers, this compelling documentary explores:
- The hidden crisis of environmental toxicity and its profound impact on neurological and physical health
- Why sweat-induced detoxification represents a critical missing component in contemporary wellness approaches
- The rigorous science validating sauna therapy now being embraced by medical innovators, performance scientists, and longevity experts worldwide
A Paradigm Shift for Preventative Medicine
“The implications of this protocol extend far beyond helping 9/11 responders—it represents a fundamental shift in how we might approach chronic illness, environmental medicine, and mental health treatment,” explains Dr. Devaki Lindsey Berkson, a prominent environmental medicine specialist featured in the film. “We’re witnessing the revitalization of an evidence-based approach that challenges our current healthcare paradigm.”
Backed by Industry Leaders in Wellness Technology
Clearlight® Infrared Saunas and Wellness Solutions (“Clearlight®”), the global industry leader in infrared saunas and a pioneer in innovative health and wellness solutions, has joined as the documentary’s primary sponsor, furthering its mission to advance evidence-based wellness solutions.
Ongoing Support for First Responders
Clearlight is proud to support first responders by offering wellness resources, retrofitting fire stations, and conducting scientific research for their long-term wellness. UCSF is currently using the Clearlight Curve® Far Infrared Sauna Dome to study the effects of infrared heating on detoxifying endocrine-disrupting chemicals, heavy metals, and mycotoxins. Clearlight’s dedicated resource page is available at infraredsauna.com/commercial/infrared-saunas-firefighters. The resource offers educational tools, discounts, and wellness initiatives for first responders, including a free ebook on infrared sauna therapy: [PDF Ebook: Clearlight Infrared Saunas for Fire Fighters: Using Infrared Saunas to Safeguard Your Health & Detoxification].
“At Clearlight, we’ve spent nearly 30 years studying how the body heals itself when you give it the right environment, which includes heat, sweat, and time,” said Dr. Raleigh Duncan, founder of Clearlight and pioneer in infrared sauna technology, who appears in the documentary alongside the film’s featured toxicologists and researchers. “What happened with the 9/11 responders wasn’t a miracle; it was physiology: sustained infrared heat mobilizes toxins that get locked away in fat tissue and lets our bodies do what they’re built to do. This documentary puts on screen what we’ve believed at Clearlight since day one, and that is that sweat isn’t just detox; it’s one of the most powerful healing tools our bodies have.”
Where to watch the Documentary.
Watch “Sweat: The Untold 9/11 Story”, starting today.
For press inquiries and interview requests:
Justin Glaser, producer of “Sweat: The Untold 9/11 Story”, [email protected], +1 201-953-1167
For more, visit www.sweatthebook.com.
Clearlight Infrared Saunas PR, Dana Young, [email protected], +1 415-378-7998
About Justin Glaser
Justin Glaser is the author of Sweat: Uncovering Your Body’s Hidden Superpower, an in-depth exploration of sweat’s underappreciated role in health, vitality, and disease prevention. As the producer of Sweat: The Untold 9/11 Story, Justin highlights the transformative potential of scientifically validated sauna therapy protocols and their implications for public health.
About Clearlight® Infrared Saunas and Wellness Solutions
Founded by Chiropractic Physician Dr. Raleigh Duncan, Clearlight® is the global pioneer and industry leader in infrared sauna technology, red light therapy, and wellness solutions for nearly 30 years. Every Clearlight product is doctor-designed, science-backed, and built for the modern lifestyle, making the luxury of self-care accessible to everyone through a best-in-class full suite of wellness technologies.
Clearlight has set the industry standards for quality, safety, warranty, and efficacy, helping shape the modern wellness landscape through partnerships that have supported the growth of many retail sauna studio chains and infrared sauna companies. Dr. Duncan is recognized as a pioneering innovator in infrared technology, holding numerous patents and pending patents for Clearlight’s proprietary advancements — including the first Carbon/Ceramic infrared heaters engineered to deliver deeper, more penetrating wavelengths with the lowest EMF and ELF levels.
Headquartered in Berkeley, California, Clearlight distributes throughout North America, Europe, Asia-Pacific, the Middle East, South America, and the United Kingdom. For every sauna purchased, Clearlight plants two trees through the National Forest Foundation’s Sapling Program, totaling more than 35,906 trees planted since 2024.
To learn more and/or enhance your existing Clearlight sauna experience, visit infraredsauna.com and ClearlightRed.com, and follow on Facebook, Instagram, LinkedIn, TikTok, and YouTube.
Attachments
- Official poster for "SWEAT: The Untold 9/11 Story."
- Seattle Firefighter
CONTACT: Dana Young Clearlight® — Infrared Saunas and Wellness Solutions 4153787998 [email protected]
