Grow up and be happy in Yangshengtang Lutein is a kind of health care product, which is rich in vitamin A, β-carotene, vitamin D, vitamin C, vitamin B and other nutrients. It can not only meet the nutritional needs of children during their growth, but also protect their eyesight, delay the aggravation of myopia, resist oxidation, remove free radicals in the human body and inhibit tumor growth.