Other medicines and natural remedies have been used for the treatment and health of people since ancient times. Medicinal plants are considered useful and of the most important purpose. It can be applied to botanical medicines, nutraceuticals, medicines, food products, cosmetics, etc. There is an increasing demand for. Custard apples. It is a versatile tree whose fruit is edible and a source of medicine and products. It is used as antioxidant, antidiabetic, hepatoprotective, cytotoxic activity, genotoxicity, antitumor activity, anti-inflammatory drug. Cataract is nothing but visual impairment caused by a defect in the lens. It is one of the causes of blindness worldwide; It accounts for approximately 42% of all blindness. One significant risk factor for the development of posterior subcapsular cataracts is long-term glucocorticoid usage. The preventive and therapeutic effects of many herbs such as onion, Chinese cinnamon and ginkgo, which have protective properties against cataracts, have been reported. This review demonstrates the therapeutic potential of custard apple leaf extract as an anti-cataract effec