Eye protection has become an important part of modern life. Many people do not like to use drugs or equipment to protect their eyes. They think the effect is not great. Eye specialists believe that only food therapy is safe, green, and has no side-effects to protect the eyes, and it is the most economical! So what's good for the eyes? In fact, there is no unified answer to this item, and the answers given by different people may not be the same. So here's some advice on what to eat for your eyes! To sum up, the special needs of nutrition for eye fatigue are mainly divided into four categories: The first type of food that is good for the eyes: vitamin A and carotene. The ability of the human eye to adjust is very strong. It can quickly adjust its photoreceptor response in different light and different colors. The important nutrient responsible for vision and light and shade in dark light is vitamin A. Vitamin A can be combined with opsin in the eye to become rhodopsin, and rhodopsin is decomposed under dark light stimulation to produce nerve impulses that allow the body to see objects under low light. If vitamin A is not sufficient, the body's ability to adapt from bright to dark will fall. It will be difficult to adapt to changes in light and darkness when it is not clear at night. In addition, vitamin A is a nutrient necessary for the differentiation and renewal of the mucosa. In the absence of vitamin A, the eyes will feel dry and will not work properly. In severe cases, there is even leukoplakia, corneal softening or ulceration. Looking at computers, televisions, and game consoles for a long time will increase the consumption of vitamin A. Special attention should be paid to supplementing. Supplementary sources: Vitamin A The most abundant food is the liver, which is the place where vitamins are stored. Egg yolks and whole milk also contain a certain amount of vitamin A. Carotenoids in plant foods can be converted into vitamin A in the body and are therefore a good source of supplements. The foods rich in carotene are: kale, green cauliflower, spinach, buckwheat, cabbage and other dark green leafy vegetables, as well as carrots, pumpkins, sweet potatoes, mangoes, oranges, papayas and other orange vegetables and fruit. The greener and oranger the color, the higher the carotene content. The second type of food that is good for the eyes: vitamin B family. The work of the eye requires the participation of many enzymes, and it also needs to supply a lot of nutrients. Vitamin B and vitamin C are essential to the function of the eye. Vitamin B2 is particularly important in the vitamin B family and it is called the "beauty vitamin." If it does not occur, the eyes will often be afraid of light, tears, eyes full of red silk, the United States and the eyes will be unable to talk about it. Vitamin B6, pantothenic acid, etc. can also help the eye to recover from fatigue. Vitamin B2 is a kind of nutrient that people in our country are prone to lack, so we should pay special attention to supplementation. Supplementary sources: Vitamin B-rich foods are: egg yolk, milk, yogurt, liver, kidney, heart, lean meat, soybeans, red beans, mung beans, oats, whole wheat foods, yeast and so on. The third type of food that is good for the eyes: calcium and zinc and other minerals. The rotation of the eye requires the pulling of muscles, and the relationship between calcium and muscle flexibility is very close. If the diet is chronically deficient in calcium, the muscles are stiff and the elasticity is reduced, resulting in inflexible eyeball rotation, poor eye muscle conditioning and recovery, and even axial elongation causing deeper myopia. Zinc is the active factor of many enzymes, and it is also an essential nutrient for eyesight formation. The zinc content in the eyes is extremely high. If there is not enough zinc, it will lead to vision loss and unclear vision under low light. Supplementary sources: Foods rich in zinc are shellfish and soft-shelled seafood, lean meats in sports parts, black sesame seeds, watermelon seeds, hazelnuts, and walnuts. Calcium-rich daily foods are milk, yogurt, cheese, water tofu, dried tofu and so on. (Such as shrimp, shrimp, sesame, and the like contain very high amounts of calcium, but they can only eat a little at a time, so they do not have much effect). The fourth type of food that is good for the eyes: antioxidant nutrients such as vitamin C and vitamin E Vitamin C, vitamin E and other nutrients are not directly related to vision itself, but they can delay the aging of the eye's function, increase the nutritional capacity of the optic nerve, and prevent the occurrence of various age-related eye diseases. In addition, antioxidant ingredients such as zeaxanthin and anthocyanin also have a good protective effect on the eyes. Supplementary sources: Vitamin C is a good source of fresh vegetables, citrus fruits, hawthorn, fresh dates, kiwifruit, strawberries and so on. Good sources of vitamin E are various fresh nuts, beans, whole grains, wheat germ oil, corn germ oil, sunflower oil, soybean oil, and the like. Zeaxanthin is found in corn and oranges. Anthocyanins are found in blue-purple and red-purple green fruits and vegetables such as blueberries, strawberries, cherries, mulberries and purple cabbages. It is best to give a prescription that is very effective for eye fatigue: Longan meat + longan nucleus (longan with nucleus), pimple. Cooking method: The above amount of savory flavor, add boiling water into tea, longan nucleus does not have to break. Doctrine: Just like the general tea to drink, drink every day, drink at least two months. Efficacy: All eye problems associated with abnormal eye crystals, including myopia, hyperopia, astigmatism, etc. Focus: Must use longan nucleus, only longan meat, the effect is halved. We are a reliable manufacturers of Cosmetic Raw Materials in China; with advanced R & D and manufacturing in Skin Care Materials. With high-quality products of Cosmetic Ingredients, we can be a trust suppliers / factory. As a wholesale of Daily Chemical Material, we have the perfect after-sales service and technical support. Look forward to your cooperation! Cosmetic Ingredients,Sialic Acid,Ceramide Powder,Rhodiola Rosea Extract,Daily chemical Material Xi'an Quanao Biotech Co., Ltd. , https://www.quanaobiotech.com