Comprehensive eye protection nutrients: Vitamin A and lutein protect photoreceptor cells from oxidative damage; Goji berries contain zeaxanthin, blueberries contain anthocyanins, and carrots contain beta carotene, which work together to relieve eye fatigue; Sodium hyaluronate can moisturize tears and reduce dryness in the eyes; Taurine is a core factor in visual protection, which can maintain the normal structure of the retina; Sheep milk powder contains lactoferrin, immunoglobulin, and easily digestible and absorbable proteins, which help enhance overall resistance.