Pgpg 400 Eye Drop is used for providing relief from dryness and irritation in the eyes. It contains Propylene Glycol as its key ingredient, which helps moisturise and lubricate the eyes, reducing discomfort caused by factors like environmental conditions, screen time, or certain medical conditions. This product is often used to relieve symptoms of dry eye and provide long-lasting hydration, ensuring comfort and protection for the eyes. It is suitable for use in both adults and children, offering a gentle, non-irritating solution for everyday eye care.