How it works
How red light therapy heals from the inside out
Red light therapy isn't heat, and it isn't a quick fix. The mitochondria inside your cells absorb red and near-infrared light and turn it into usable cellular energy. With more energy, your cells can repair and replace damaged tissue faster which is what addresses the root of many chronic painful conditions, rather than just masking it.
The same process calms inflammation to reduce swelling and pain, improves blood flow to deliver more oxygen and nutrients to damaged nerves and tissue, and supports the repair of tendons, cartilage, and bone for better mobility over time. It's the same science NASA first studied, now made simple enough to use at home.
To learn more about the science behind red light therapy, visit our science page.