Under the direction of the NFL, NBA, MLB, PGA, NHL, and WADA the NSF has certified Training Day products as safe for athletes based on ingredient testing. NSF certifies that Training Day does not contain banned substances and is safe for athletes to use.
Click here for more information: nsf-abs-trifold_training-day_reference-only
CLINICAL TRIALS CONDUCTED AT THE UNIVERSITY OF OKLAHOMA ON GAME TIMETM
Very recent, preliminary data from the University of Oklahoma indicates that Game Time improves both anaerobic and endurance performances. Specifically, athletes can expect 10-12% increases in workout intensity and duration 30 minutes after taking a packet of Game Time (1,2). Furthermore, athletes who use Game Time while training for a period of at least 3 weeks can expect significant improvements in VO2max, body composition, and critical velocity, which is the running velocity that can be maintained for at least 1 hour and is a measure of endurance performance.