What is red light therapy? A dermatologist explains the skin care trend and its benefits.
Red light therapy, also known as LED therapy, is trending for skin care. Here's what to know about it, according to a ...
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Red light therapy is the answer to a good night’s sleep, says expert
LED light therapy ... one study found that after 14 days of 30 minutes of red light therapy each night, participants recorded higher melatonin levels and overall better sleep quality.” ...