Taiga Vitamin A and beta-carotene help nourish the liver, improve eyesight, and relieve Eye fatigue. Vitamin A mainly exists in the livers, cod liver oil, and egg yolks of various animals. Plant foods can only provide provitamin A. Beta-carotene is mainly found in green and yellow fruits and vegetables such as carrots, tomatoes, spinach, leeks, apricots, and sweet potatoes.
Vitamin C is also very beneficial to the eyes. The content of vitamin C in human eyes is several times higher than that in blood. As age increases, the vitamin C content decreases significantly and the lens becomes malnourished, which may cause lens degeneration over time. So eat more vegetables and fruits rich in vitamin C.
Carrots are rich in sucrose, Grape Sugar, starch, etc., among which vitamin A has the highest content, and its effect is similar to that of cod liver oil. In addition, carrots are also rich in carotene, which can protect eyes and skin of healthy。
Spinach contains protein, fat, carbohydrates, crude fiber, calcium, phosphorus, iron, carotene, riboflavin, etc. It is not only a vegetable with extremely high nutritional value, but also a good eye protection product.
Tomatoes are rich in vitamins, minerals, carbohydrates, organic acids and a small amount of protein. Because it is acidic, it protects vitamin C and is not easily destroyed during cooking.
Leeks are rich in provitamin A and vitamin C, as well as protein, fat, calcium, phosphorus, iron, cellulose and volatile oils. In addition, leeks also contain antibiotics, which have seasoning and sterilizing effects.
Wolfberry is rich in carotene, vitamin A, vitamin B1, vitamin B2, vitamin C, calcium, iron, etc., which are essential nutrients for healthy eyes. Regular drinking of wolfberry and chrysanthemum tea can nourish the liver and improve eyesight.
Green peppers are rich in vitamins, carbohydrates, fiber, calcium, phosphorus, iron and other nutrients. They have the highest vitamin C content among vegetables.
Apricot contains a moderate amount of vitamin C and rich provitamin A. It also contains sugar, protein, fat, inorganic salts, vitamin B1, vitamin B2, etc. It is a fruit with high nutritional value.
Jujube is very nutritious and contains 14 kinds of amino acids that are beneficial to the human body. The vitamin content is dozens of times higher than that of apples and bananas. It is known as "living vitamin pill".
