Cocaine (drink) purported "throat-burning" sensation of Original), and one being "Free", which contains no sugar. The ingredients are carbonated water, dextrose, citric acid, taurine, caffeine, natural flavors, sodium citrate, -ribose, salt, sodium benzoate, inositol, ascorbic acid (vitamin C), sucralose, -carnitine, potassium sorbate, guarana seed extract, pyridoxine hydrochloride (vitamin B), cyanocobalamin (vitamin B), and Red 40. Cocaine (drink) Cocaine is a highly caffeinated energy drink distributed by Redux Beverages. It contains more caffeine than rival energy drinks Red Bull and Rockstar, symbolized by three and a half steer heads on the label. Aside from caffeine, the label claims 750 milligrams of taurine, another
Vitamin C efficiency decreases as amounts increase. Intravenous administration bypasses this. Doing so makes it possible to achieve plasma concentrations of 5 to 10 millimoles/liter (mmol/L), which far exceed the approximately 0.2 mmol/L limit from oral consumption. The theories of mechanism are contradictory. At high tissue concentrations ascorbic acid is described as acting as a pro-oxidant, generating hydrogen peroxide (HO) to kill tumor cells. The same literature claims that ascorbic acid acts as an antioxidant, thereby reducing the adverse effects of chemotherapy and radiation therapy. Research continues in this field, but a 2014 review concluded: "Currently, the use of high-dose intravenous vitamin