It is a typical ischemic retinal disease in which diabetic patients have capillaries damaged due to persistent hyperglycemia, causing ischemic damage to the entire retina and neovascularization, leading to blindness

It has the effect of suppressing angiogenesis by reducing the expression rate of VEGF and PEDF

A treatment is effective in improving retinal function and relieving edema by inhibiting new blood vessels in the choroid of diabetic retinopathy and has proven effectiveness and safety of eye drops that can overcome disadvantages such as invasive drug administration and expensive treatment costs of antibody drugs