How does light therapy work?

The short answer is that our cells get an energy boosts when they absorb natural light, especially red wavelengths at 660 nm and near infrared wavelengths at 850 nm. A large base of clinical research has found that this leads to enhanced ATP energy production, increased collagen production, reduced oxidative stress, faster muscle recovery, and a lot more natural health benefits. This article is a great introduction to the science of light therapy if you’d like to learn more.

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