Tear into a can of Monster Energy, the meanest energy drink on the planet. It's the ideal combo of the right ingredients in the right proportion to get the job done like only Monster can. Monster has an intense but smooth flavour. Athletes, musicians, anarchists, students, road warriors, metal heads, geeks, hipsters, and bikers dig it - you will too. Unleash the Beast! ®. L-Carnitine + Taurine + Ginseng + B Vitamins. This product is gluten free. This product is allergen free. This product is GMO free. Monster.