Function: Eye fatigue, prevention of eye diseases (dust or sweat entering the eyes after swimming), eye irritation caused by ultraviolet rays or other rays, etc., discomfort when wearing hard contact lenses, conjunctivitis, hyperemia, itchy eyes, inflammation of the eyelids (sore eyelids) ), blurred vision (when there is a lot of eye mucus)

Level: 8+ (Rohto's strongest cooling feeling)