treating large areas of skin with few side effects. Blue light is also part of photodynamic therapy. It’s a treatment that uses certain kinds of light to activate a class of drugs -- called ...

Blue light exists on the color spectrum with some of the shortest wavelengths and highest energy. This distinctive property explains both its beneficial and potentially problematic effects on the ...

Blue light also has anti-oxidizing effects on our skin since it attacks free radicals. Plus, it helps reduce inflammation ...

Though he was testing for impacts on tumor growth, he observed an unexpected side effect ... says she’s seen dramatic effects in her patients undergoing blue light therapy.

You’ve probably been told a thousand times to banish blue light from your bedroom. Toss out those LED bulbs. Enable night mode on every device. Buy those amber glasses that make you look like a ...