Energy drink Energy drink An energy drink is a type of drink containing sugar and stimulant compounds, usually caffeine, which is marketed as providing mental and physical stimulation (marketed as "energy", but distinct from food energy). They may or may not be carbonated and may also contain other sweeteners, herbal extracts, taurine, and amino acids. They are a subset of the larger group of energy products, which includes bars and gels, and distinct from sports drinks, which are advertised to enhance sports performance. There are many brands and varieties in this drink category. Coffee, tea and other naturally caffeinated drinks are usually
Semtex (drink) Semtex (drink) Semtex is a brand of energy drink manufactured in the Czech Republic by Pinelli since 1995, and was the first such drink to be produced in the country. The drink gained notoriety after taking its name from Semtex, a well-known plastic explosive, which is also of Czechoslovak origin. Semtex was introduced in 1995 by the Pinelli company, which had been formed in 1993 in the town of Čáslav, and which also produced juices and fruit drinks. Over the following decade, Red Bull became the market leader in both the Czech Republic and neighbour Slovakia, with Semtex the second