Red light application is a device-based method that uses low-level red or near-infrared light wavelengths. During the session, specific light wavelengths are directed onto the skin surface to create a light-based stimulus in the tissues.

This approach is considered a non-invasive device application and may be included within wellness or skin care programs. The duration and structure of the sessions are determined according to individual needs.

Red light applications may also be included as supportive methods within certain sports or lifestyle programs. The frequency of use and targeted areas are planned by healthcare professionals following an individual assessment.