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Does red light therapy actually work? This “biohacker fad” may have something to it

In 1967, Hungarian scientist Endre Mester tried to cure skin cancer in mice using a low-powered ruby laser. He failed to stop ...

People are using red light therapy devices for hair loss — here’s what experts say

"I even bought a couple of hair pieces to wear before this,” wrote one reviewer, “but now I won't be needing them anymore, ...

Do At-Home Red Light Masks Really Work?

And you may be curious about the red-glowing masks that you’ve seen making the rounds on social media. Red-light masks use ...
The Conversation

Red light therapy shows promise for pain relief, inflammation and skin conditions – but other claims might be hyped

Praveen Arany consults for Wndrhlth and has cofounded two companies, OptiMed Technologies and Directed Energy Therapeutics. He has received funding from Univeristy at Buffalo, NIH, AFOSR and various ...