Whether using eyewash solution or normal saline solution for your eye, be sure to choose high quality sterile products with no added preservatives to prevent further eye irritation.
Normal saline solution is used for irrigation of foreign object in the eye or chemical eye contact. Eyewash is used to help soothe irritation, stinging, redness, watery eye, inflammation and discomfort caused by dust particles, air pollutants, and loose foreign material.