Description
The SiS GO Gels + Caffeine builds at the established science of the GO Isotonic Gels by now not handiest delivering a rapid provide of easily digestible carbohydrates (21.5 grams per gel) for energy but additionally, providing 75 mg of caffeine per gel. The addition of caffeine has been many times shown by sport scientists to make stronger performance by providing both a physical and mental spice up just once we want it.