Are Tanning Beds Safe, The CRAZY Future Of Red Light Therapy & The "Sun Sandwich" concept, Robot Massages, Korean Face Masks & More With Kris Sweeting.

Ben Greenfield

Aug 14, 2025

Episode description

In this episode, you’ll get to explore the fascinating world of photobiomodulation and cutting-edge light therapy with one of its true innovators, Kris Sweeting. You'll dive deep into the science, application, and surprising real-world stories behind the red, UVA, and UVB light devices that are making waves in health, wellness, and even the celebrity circuit.

Whether you’re interested in getting the most from light therapy for your brain, skin, or mitochondria—or you want to geek out over the bleeding edge of biohacking tech—you’ll find a treasure trove of insights in this episode.

Full show notes: https://bengreenfieldlife.com/emrpodcast

Episode Sponsors: 

Pique: Pique Teas are where plants and science intersect to produce teas and supplements of unrivaled efficacy, purity, and convenience. Go to Piquelife.com/Ben to get 20% off for life, plus a free starter kit with a rechargeable frother and glass beaker to elevate your ritual.

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Seatopia: Seatopia delivers lab-tested, sushi-grade seafood that’s verified to be mercury-safe and free from detectable microplastics. Frozen at peak freshness, you'll receive the benefits of super nutrients like EPA, DHA, selenium, zinc, and vitamin D. Right now, you can save 15% on your first box and get a FREE 1:1 chef-led cooking class to kick-start your journey to cooking gourmet seafood at home by going to seatopia.fish/ben or by using code BEN at checkout.

MOSH: MOSH's signature blend offers a plant-based high-protein bar. They are a great source of vitamin D and an excellent source of vitamin B12. Head to moshlife.com/BEN to save 20% off, plus FREE shipping on either the Best Sellers Trial Pack or the new Plant-Based Trial Pack.

Unmatched: Outlier by Unmatched is the world's first pre-workout featuring Paraxanthine instead of caffeine, delivering sustained energy and focus without the crash, plus premium ingredients like Cognizin for cognitive enhancement and NO3-T for incredible muscle pumps. Try it at unmatchedsupps.com/bengreenfield with special bulk discounts: 15% off one, 20% off two, or 25% off three.

See

Episode description

In this episode, you’ll get to explore the fascinating world of photobiomodulation and cutting-edge light therapy with one of its true innovators, Kris Sweeting. You'll dive deep into the science, application, and surprising real-world stories behind the red, UVA, and UVB light devices that are making waves in health, wellness, and even the celebrity circuit.

Whether you’re interested in getting the most from light therapy for your brain, skin, or mitochondria—or you want to geek out over the bleeding edge of biohacking tech—you’ll find a treasure trove of insights in this episode.

Full show notes: https://bengreenfieldlife.com/emrpodcast

Episode Sponsors: 

Pique: Pique Teas are where plants and science intersect to produce teas and supplements of unrivaled efficacy, purity, and convenience. Go to Piquelife.com/Ben to get 20% off for life, plus a free starter kit with a rechargeable frother and glass beaker to elevate your ritual.

Organifi Green Juice: Reset your body with Organifi Green Juice! With 11 superfoods, 600mg of ashwagandha, and certified organic ingredients, it curbs cravings, supports stress, and fuels your day. Go to organifi.com/Ben for 20% off!

Seatopia: Seatopia delivers lab-tested, sushi-grade seafood that’s verified to be mercury-safe and free from detectable microplastics. Frozen at peak freshness, you'll receive the benefits of super nutrients like EPA, DHA, selenium, zinc, and vitamin D. Right now, you can save 15% on your first box and get a FREE 1:1 chef-led cooking class to kick-start your journey to cooking gourmet seafood at home by going to seatopia.fish/ben or by using code BEN at checkout.

MOSH: MOSH's signature blend offers a plant-based high-protein bar. They are a great source of vitamin D and an excellent source of vitamin B12. Head to moshlife.com/BEN to save 20% off, plus FREE shipping on either the Best Sellers Trial Pack or the new Plant-Based Trial Pack.

Unmatched: Outlier by Unmatched is the world's first pre-workout featuring Paraxanthine instead of caffeine, delivering sustained energy and focus without the crash, plus premium ingredients like Cognizin for cognitive enhancement and NO3-T for incredible muscle pumps. Try it at unmatchedsupps.com/bengreenfield with special bulk discounts: 15% off one, 20% off two, or 25% off three.

See

Mindsip insights from this episode:

Create a daily sun sandwich for optimal skin health

For optimal skin health, get red light exposure at sunrise, UV light midday, and red light again at sunset to precondition the skin and then resolve inflammation.

Enhance photobiomodulation effects with CoQ10 supplementation

Taking Coenzyme Q10 orally before a session can synergistically enhance the effects of photobiomodulation, according to published studies.

Synergize light therapy with niacinamide for enhanced skin benefits

You can amplify the effects of light therapy by priming the skin with specific topicals, such as using a niacinamide topical before green light exposure to reduce hyperpigmentation.

Choose wisely: most red light panels are identical in quality

A red light device innovator claims most panels on the market are the same device from the same manufacturers, differentiated only by branding and the quality of their power drivers.

Beware of dirty electricity from red light panels

Many red light panels produce a 'dirty electromagnetic field,' and to get a therapeutic dose, you must be within this field, which may be a health trade-off.

Target meridians with laser acupuncture using COB chip technology

A new type of red light panel uses concentrated 'COB chips' to deliver powerful beams of light that act like laser acupuncture on the body's meridian points.

Question the use of 850nm light in red light therapy for cost over efficacy

Some red light therapy companies may use the 850 nm wavelength not for superior efficacy, but because it is significantly cheaper to manufacture than the 830 nm wavelength.

Avoid oxidized seed oils to prevent sunspots and hyperpigmentation

Consuming oxidized seed oils and then getting sun exposure may lead to the formation of age spots and hyperpigmentation on the skin.

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© Mindsip 2025 – Made with ❤ in Vilnius