Viper Boost gel is the convenient & scientific way to boost your performance on the run with the power of fast-acting Maxcarb carbohydrates & proven focus nutrients. Designed with elite athletes in mind, unique Viper Boost gels are rapidly digested to quickly support optimal hydration, mental drive & energy production, with zero stomach discomfort. Rip open, swallow & get the nutrition needed to power towards on a new PB.