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We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products.

These devices use red, near-infrared, or deep near-infrared light — different wavelengths of red light that penetrate the skin at different depths. After consulting with two board-certified ...

Red light therapy masks are an investment. Besides the cost, they also demand your time and attention in order to pay off. Even knowing all this, I found that the very best red light therapy devices ...