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What is red light therapy? Benefits, uses and more

“In terms of red light therapy for facial rejuvenation, we don’t really have many human studies to look at,” said Dr. Apple Bodemer, a board-certified dermatologist and associate professor at the University of Wisconsin School of Medicine and Public Health. According to the Cleveland Clinic, “most experts say that they don’t know yet if red light therapy is effective for all its claimed uses. Most say that the studies so far show some potential,” but ultimately, more studies are needed to prove its efficacy.