Red Light Therapy vs. Infrared Therapy: Which One is Better?
Light-based therapies are increasingly popular in wellness, skincare, and pain management. Two common types are red light therapy (RLT) and infrared therapy (IRT). While they may seem similar, they have different mechanisms, benefits, and ideal uses. Understanding the Difference Key Differences in Benefits Feature Red Light Therapy Infrared Therapy Wavelength 630–660nm 800–1000nm Penetration Superficial (skin […]
