Steam eye patch is generally harmless to healthy eyes, but it may be harmful to eyes with diseases, such as inflammation and other eye diseases.

Because the steam eye mask is mainly applied to the eyes, it has a heating effect, and the heat lasts for 40 degrees Celsius for about 20 to 30 minutes.

Generally, healthy people without eye diseases and allergic history of eye mask use can temporarily relieve eye fatigue after using steam hot compress, and will not cause harm.