Daily
Red Bull Energy Drink

A can of Red Bull 250ml contains 50-80mg of caffeine. In addition, the main ingredients in Red Bull include taurin, a type of amino acid that gives a sense of excitement, and B vitamins that help promote normal metabolism. With these ingredients, the Red Bull product improves alertness, replenishes energy quickly and brings many health benefits.
Every day, users should only use up to 5 cans of Red Bull 250ml. According to EFSA, on average, an adult should only receive up to 400mg of caffeine a day to maintain a healthy mental and physical state.
Note that Red Bull does not participate in water rehydration and replaces water. Consequently, people still need regular water supplements in addition to drinking Red Bull.