The invention discloses agilawood eye-protecting liquid. The agilawood eye-protecting liquid is prepared from the following raw materials in parts by weight: rhizoma corydalis, borneol, borax, medical sodium hyaluronate gel, normal saline and agilawood based on the ratio of 3-8: 20-120: 20-120: 1-3: 800-1300: 20-60. The agilawood eye-protecting liquid can effectively help eye fatigue, dry samples, polyps, lacrimation with wind, cataract, myopia, blurred eyes, dark eye circles and the like; more than 50 compounds in the agilawood have a certain effect of repairing AD diseases; and quercetin, mangiferin, ursolic acid, linalool and linalool in the agilawood have anti-inflammatory and antibacterial effects, especially the quercetin can obviously inhibit BRPC cell apoptosis in a high glucose state, can prevent and treat retinopathy, can inhibit damage of oxidative stress to retinal pigment cells RPE and can protect eyes by preventing cell apoptosis.