Our product contains Grapefruit Enzyme Fermentation Extract (KL-GEFE), which has been individually certified as a health functional food material by the Food and Drug Administration. This ingredient is specifically chosen for its potent properties in improving eye health and combating dryness.As a company dedicated to research and development, Kitto Life specializes in various technologies, including the development of anticancer substances, immune substances, aging inhibitors, diabetes and dementia prevention substances, growth hormones, and pollution-free insecticides. Our expertise lies in utilizing state-of-the-art biotechnology to create bio food that promotes a healthier lifestyle for individuals like yourself.