First aid for eye irritations. Sterile, isotonic, buffered solution. Tomlyn's Opticlear Eyewash is a sterile buffered solution that has the same tonicity and pH as normal tear fluid. Opticlear is used to wash away dried mucu secretions and discharges from animals eyes. Soothing and cleansing for animals troubled with eye irritation, discomfort or itching caused by dried mucus and foreign matter. Usefull for the removal of hair from the eye after grooming or clipping.