The Science Behind LED Light Therapy for Rosacea Relief

Rosacea is a chronic skin condition affecting millions worldwide, most often presenting as persistent facial redness, visible blood vessels, swelling, and sometimes acne-like bumps. While its exact cause remains unclear, triggers such as sun exposure, stress, hot beverages, spicy foods, and skincare products can aggravate symptoms. Treatment options range from topical creams to oral medication — and now, LED light […]