Brought to you by The Right Stuff The Right Stuff from NASA is serious hydration for serious athletes The NASA-developed, sugar-free, electrolyte drink additive is far superior for: 1) Combating symptoms (cramps, muscle fatigue etc.) caused by heavy sweating, dehydration and electrolyte loss. 2) Protecting bodies from overheating in high heat settings and times of intense exertion. 3) Increasing endurance over 20% more than any other NASA-tested formula. NSF Certified for Sport Receive Information ยป