Glowroutine

Red Light Therapy for Under-Eye Dark Circles: Science, Myths, and Results Red Light Therapy for Under-Eye Dark Circles: Science, Myths, and Results Dark circles under the eyes are a common cosmetic concern, often leaving individuals looking tired or older than they feel. While a myriad of remedies exist, from topical creams to invasive procedures, red light therapy (RLT) has recently garnered attention as a non-invasive, drug-free option. But can this innovative technology truly diminish those stubborn shadows? Let's delve into the science, debunk common myths, and explore the realistic results one might expect. The Science Behind Red Light Therapy and Skin Health Red light therapy, also known as low-level laser therapy (LLLT) or photobiomodulation (PBM), utilizes specific wavelengths of red and near-infrared light (typically between 630 nm and 850 nm) to penetrate the skin. At a cellular level, these wavelengths are absorbed by chromophores, primarily cyto...