2. Kiwifruit. Kiwifruit contains selenium, calcium, potassium, trace elements and 17 kinds of amino acids needed by human body, and is also rich in vitamin C, grape acid, fructose, citric acid, malic acid and fat.
3. Grapes. Grape contains trace elements such as protein, carbohydrate, crude fiber, calcium, selenium, lecithin, carotene, vitamins, etc. In addition, it also contains more than ten kinds of amino acids and a large amount of fruit acid needed by human body.
4. Longan. Longan pulp contains a lot of glucose, protein, vitamins, various amino acids, calcium, selenium and other elements, which are warm and sweet in nature, beneficial to the heart and spleen, qi and blood, and have good nourishing and tonifying effects.
5. Selenium-rich fruit is a fruit product rich in selenium, which is an essential trace element for human body. Selenium participates in the synthesis of many selenium-containing enzymes and selenium-containing proteins in human body. Among them, glutathione peroxidase catalyzes the transformation of hydroperoxide or lipid peroxide into water or various alcohols in organisms, eliminating the attack of free radicals on biofilm and protecting biofilm from oxidative damage; Selenium also participates in the formation of iodothyronine deiodinase.