Launched in 1995, SEMTEX is the first energy drink on the Czech market. Now we are rolling out a new line of tastes, FLOW, LONG and HIGH, with a different vibe for different circumstances. Pick the one you need now!
SEMTEX has completely redesigned its flagship line of drinks, offering with carbonation and without (ORIGINAL and FORTE) and the most popular flavors (CACTUS, POMEGRANATE and BLOODY ORANGE). All our drinks contain taurine or caffeine, along with a variety of vitamins that will vitalize you.
It awakens your mind and helps reduce oxidative stress. It contains magnesium, which helps reduce fatigue and exhaustion. It also contains yerba mint and guarana extracts, caffeine, taurine and vitamin B.
A light stimulant to fine-tune your mood. Contains cannabis extract, 25% less caffeine and is lower in sugar. Also contains taurine and B vitamins.
A longer lasting energy boost thanks to palatinose (a type of sugar), which releases energy up to three times slower than common sugar. Also contains green tea extract, caffeine, taurine and B vitamins.
Kicks you into gear faster thanks to caffeine levels that are 20% higher than regular energy drinks. Also contains tribulus terrestris extract, taurine and B vitamins.
The flagship non-carbonated edition with a classic energy drink flavor. Unchanged from our original recipe.
Based on SEMTEX ORIGINAL, but created for those who prefer carbonated energy drinks.
Our most popular limited edition of all times. A unique energy drink with the essence of prickly pear cactus.
The most explosive SEMTEX of all times comes carbonated with the pleasurable taste of pomegranate.
A lightly carbonated SEMTEX with special citrus fruit flavors. Less sour than a traditional orange, it comes in the blood red color of the flesh of the fruit after which it is named.