Does Red Light Therapy Really Work for Skin? A Dermatologist Explains
Red light therapy (RLT) has taken the skincare world by storm. From viral LED face masks on social media to high-end salon light blankets, it seems everyone is chasing the promised “glow.” According to Dr. Margaretta Masse, MD, Medical Director of Dermatology at Northwell Health in Manhattan, red light therapy does deliver real benefits […]
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