Red light therapy panel for full body use can be uncomfortable for some users. Discomfort tends to be more common for first time users or those who have not received the therapy before. Exposure for too long, or using a high intensity setting can cause skin sensitivity. To combat these issues, we recommend low intensity settings or shorter exposure timings at the beginning. It will also help to maintain a distance from the panel so that exposure is not too strong. Our users do not need to worry as our products are designed with their comfort in mind.