
Natural Products Derived from Plants and Animals
The use of any natural product is at the athlete’s own risk, whether it is used as a dietary supplement or as an alternative medicine.
U.S. Anti-Doping Agency (USADA)
Click here to log in to the
Athlete Connect application
Click here to view your
test history and results
The use of any natural product is at the athlete’s own risk, whether it is used as a dietary supplement or as an alternative medicine.
Protein allows Amara Mbionwu to manage her hunger levels by reducing her cravings for potentially unhealthy snacks between meals.
Foods are much less likely to cause a positive drug test than supplements due to the nature of food regulations and the food industry.
Olympic swimmer Ryan Murphy shares the healthy smoothies he enjoys for both pre-workout and post-workout fueling
Olympic short track speedskater, Aaron Tran, knows that good hydration correlates with high performance. Here are his top five hydration tips.
While not included under the Controlled Substances Act, athletes should know that DHEA is considered a prohibited anabolic agent in sport.
Two-time Olympian in biathlon, Susan Dunklee, shares a few simple guidelines to fuel you body with food first, rather than supplements.
Even substances in prescription medications used to fight breast cancer, like letrozole, may be abused to enhance performance.
Paralympic gold medalist, Rico Roman, knows if he eats badly, his performance suffers. See his strategy for portion sizes when training.
This is an necessary category.