Energy Supplement. Nitrous oxide makes your car faster at the drags, but put it in a drink? Call us crazy, but we combined nitrous oxide with carbon dioxide in a precise ratio and injected it into our potent monster energy base. Nitrous Monster has a unique texture, smooth drinkable flavor and buzz that's bigger than ever. This is no whip-it, but it will whip you good. Unleash the nitro beast! (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.)