Are these skin care devices all hype, or are there science-backed benefits?

Wellness influencers tout the therapy's power for everything from rejuvenating skin and hair to boosting longevity. Devices sold for at-home use abound. We look at the evidence behind the hype.

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A new CNN Original Series “Kara Swisher Wants to Live Forever” examines the science, business, and ideology behind the pursuit of longer life. In this digital exclusive, Swisher solves the debate if ...

Red light's long wavelengths and low color temperature make it less likely to reduce melatonin levels. Red light therapy is ...

These handy lip devices reduce fine lines and help promote collagen production ...

New light therapy systems deliver medical-grade intensity, full-body coverage, and scalable ROI for modern recovery, ...

Red light therapy has become one of the most talked about wellness tools of recent years. But does the science stack up? Our ...

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Discover how AI in red light therapy is transforming healthcare. Learn about Ravi Dayani's innovative smart PBM devices that ...

I tested the $599 Higher Dose Red Light Showerhead Filter to see if it’s worth the hype. Here’s my honest review, results, ...

A 2026 informational report examining Vita Smart Cup Massager's marketing claims, device specifications not disclosed on the ...