In over a decade of building saunas at SaunaCloud, I’ve noticed a pattern: people spend thousands on 'miracle' creams ...

Have you been shopping for wellness gear and realized you might be comparing apples to oranges? Red light therapy and ...

IR sensors rely on an emitter (IR LED) and a detector (photodiode or photoresistor) to measure infrared light and convert it ...

L’Oréal wins CES 2026 Innovation Awards for its new infrared Light Straight + Multi-styler and flexible LED Face Mask. Discover the future of damage-free styling.

Dorian Smith-Garcia is a diverse writer across beauty, fashion, travel, consumer goods, and tech. She writes smart and home gadget guides to help the tech-averse and newbies acclimate. She also writes ...

Just recently at CES 2026, L'Oréal Groupe introduced two breakthrough technologies that bring the power of light to haircare and skincare: Light Straight + Multi-styler and LED Face Mask, which have ...

The human eye can only see light at certain frequencies (called the visible spectrum), the lowest of which constitutes red light. Infrared light, which we can’t see, has an even lower frequency than ...

Coupling mid-infrared “idler” photons with near-infrared “signal” photons enables cheaper, smaller and more efficient machines for uses such as greenhouse gas monitoring to medical diagnostics.