1. Red Bull Red Bull is one of the earliest and most famous energy drinks in the world. In 197s, the factory of Xu Shubiao, the founder of Red Bull Beverage, developed a "nourishing beverage" containing water, sugar, caffeine, cellulose and vitamin B, and named it "Red Bull". 2.Eastroc Super Drink Dong Peng Special Drink Dongte Drink, a domestic vitamin functional drink, is also called energy drink abroad. It is rich in nutrients such as taurine, lysine and various B vitamins. 3. The famous amino acid and vitamin functional beverage Dali Group in Le Hu and Fujian Dali Food Group Co., Ltd., a large-scale wholly-owned national brand food manufacturer in China, jointly launched the functional beverage brand, which can provide consumers with sufficient nutrition and quickly replenish energy. 4. Jianlibao Group Jianlibao Health Insurance was established in 1984 and became an instant hit after the 1984 Los Angeles Olympic Games. It is known as "the divine water of China". As the first drink with alkaline electrolyte in China, Jianlibao took the lead in introducing the concept of sports drink to Chinese people. Gatorade Gatorade is one of the world's leading sports drinks, with more than 5 years of sports science research background. It was developed by researchers at the University of Florida in 1965. Its name "Gatorade" comes from the nickname "crocodile" of students at the University of Florida. It not only supplements the water and electrolyte that the body lacks in exercise, but also provides carbohydrates, which enhances exercise endurance. Many people think that energy drinks are sports drinks because they are often sold together. In fact, there is a big difference between the two drinks. Energy drinks usually contain a higher concentration of carbohydrates (8% to 11%) than sports drinks (6% to 8%), which can delay gastric emptying and slow down the absorption efficiency of gastrointestinal tract, especially when energy is consumed rapidly during exercise. Sports drinks are supplementary drinks used during and after exercise. They contain appropriate electrolytes (sodium and potassium) to promote the maximum absorption efficiency of gastrointestinal tract. The sugar content of energy drinks is about 1-12g per 1ml or 25-31g per 25ml, which is the same as that of most soft drinks (such as Coke and Sprite). ). They stay in the gastrointestinal tract longer than ordinary water or sports drinks. Not only can they not replenish energy in time, but they will only get more and more tired after drinking. Typical components of energy drinks: 1. Caffeine Caffeine is the main additive in common energy drinks, and these drinks usually contain about 7 to 1 mg per serving (about close to the content of a large cup of instant coffee). Although the Food and Drug Administration does not strictly control the caffeine added in beverages, if a can of energy drinks contains about 8g of caffeine, as long as you drink three cans continuously, it will exceed the daily intake standard of human body, causing symptoms of caffeine poisoning such as palpitation and anxiety. 2. Taurine in Taurus is an acid containing thiamine, which is widely distributed in animal tissues and is one of the nutrients that the human body often needs. It can help electrolytes get in and out of cells, improve brain function, relieve fatigue and even have antioxidant properties, so taurine also has the function of protecting the brain. 3. Glucose General energy drinks contain a lot of sucrose and glucose, because the molecule of glucose is very small, and it is easy to enter the blood and be absorbed by cells. However, if the blood glucose concentration is too high, it will lead to obesity and diabetes. 4. Guanana Guanana is a plant mainly planted in South America. Its seeds are rich in functional substances such as caffeine, theobromine and theophylline. It can help to increase the resistance and endurance of mental and muscle strength and reduce the feeling of exercise fatigue. However, excessive intake will cause insomnia, irritability, rapid heartbeat, heartache, physical dependence and other side effects. 5. Vitamin B group Some energy drinks contain a lot of vitamins B6, B12 and folic acid. Vitamin B6 mainly has the functions of inhibiting vomiting and promoting development. Vitamin B12 can improve the utilization rate of folic acid, affect the biosynthesis of nucleic acid and protein, and thus promote the development and maturation of red blood cells. It is one of the indispensable vitamins for human body. 6. Carnitine Carnitine is an amino acid that everyone has. There are two stereoisomers of carnitine, and the well-known L-carnitine can promote fatty acids to enter mitochondria for oxidative decomposition. 7. Ginkgo biloba Some energy drinks will add a high concentration of plant extract Ginkgo biloba, which can not only improve the blood circulation of blood vessels, but also be an antioxidant, which helps to remove harmful substances and free radicals in the body, reduce DNA damage and protect cells.