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We asked 3 dermatologists if red light therapy is actually worth the hype—here’s their honest take

Glow-up or gimmick?
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 ...