Infrared Sauna Q&A: Health Benefits, Safety, & Red Light Therapy Explained
Connie Zack, co-founder of Sunlighten, joins me again for one of your favorite types of episodes—a listener Q&A.
You submitted thoughtful, honest questions about infrared saunas and red light therapy, and we’re covering all of it. We talk about longevity, health benefits, safety regulations, red light wavelengths, and how often to use your sauna for maximum benefits.
We also discuss questions like whether infrared saunas can support those going through cancer treatment, if red light can affect your eyes or hair, and how to know which sauna is right for your home.
If you’ve been curious about infrared saunas but want clear, research-informed answers before investing, this episode is for you!
Who Is Connie Zack?
Connie Zack is the co-founder of Sunlighten, the global leader in infrared sauna and light therapy. Inspired by her brother’s health transformation, she and her husband, Aaron, left successful pharmaceutical careers to revolutionize the industry with science-backed innovations. Connie is a pioneer in infrared light technology, driving widespread education on its benefits through collaborative partnerships. A passionate advocate for holistic health, Connie integrates nutrition, exercise, mindfulness, and infrared therapy into her life.
Links & Resources Mentioned:
- Sunlighten Saunas – I own the 3-seater mPulse Conquer.
Questions Answered in This Episode
- How can infrared saunas support longevity?
- If I only want red light benefits, should I still invest in an infrared sauna?
- Which red light wavelengths are most effective?
- What’s the difference between near-infrared and red light, and what does each target?
- How often should you use an infrared sauna to maximize results?
- Can an infrared sauna be installed outdoors?
- Is it better to be unclothed or partially clothed during a session?
- If you lie down in a sauna, do you still receive full benefits, or do you need to sit directly in front of the panels?
- Are Sunlighten saunas FDA approved, and how are they regulated for safety?
- Can red light therapy affect your eyes or hair? Should you wear eye protection?
- How might infrared sauna use support brain health?
- Can infrared saunas be supportive for those undergoing cancer treatment?
- How do you determine which sauna model is right for your needs?
- Can you use your phone inside the sauna—and why might that be a bad idea?
Where to Listen
The SavvyCast is available on all podcasting platforms and YouTube. One of the best ways to support the show is by leaving a rating and review—I so appreciate you sharing your thoughts, my friends!
Enjoyed this Episode? Check These Out!
Detoxing and Energizing the Body with Infrared Light Therapy
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Infrared Sauna Benefits: How I Use Mine for Pain Relief & Radiant Skin
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- Watch on YouTube
