Venom Death AdderEnergy + Fruit Punch. Fruit punch flavored energy drink. When you want lightning fast reflexes, you need the intense energy of Venom Death Adder. Death adder delivers a powerful payload of taurine, guarana, L-carnitine, ginseng and B vitamins in a delicious fruit punch flavor. Take on the world and own it! Consumer comments 1-866-228-3666. Venom, Death Adder, Eye Design and Fang Design are trademarks of DR Pepper/Seven Up, Inc. 2010 DR Pepper/Seven Up, Inc. 80mg caffeine per 8 fl oz serving. 170 mg caffeine per 16.9 fl oz serving. Energy blend per 16.9 fl oz: 5226mg. Caffeine, taurine, guarana extract, L-carnitine, ginseng extract, inositol, maltodextrin. Piercing energy that strikes back.