energy drink
An energy drink is a type of beverage designed to boost energy and mental alertness. These drinks typically contain ingredients like caffeine, sugar, and various vitamins or amino acids. They are popular among people looking for a quick energy boost, especially athletes and students.
Many energy drinks are marketed with claims of enhancing physical performance or improving concentration. However, it's important to consume them in moderation, as excessive intake can lead to side effects such as increased heart rate and anxiety. Popular brands include Red Bull, Monster, and Rockstar.