Does Nuun contain any banned substances, or ingredients that may come up on a drug test?

All Nuun branded products do not contain any banned, or illegal substances. Our tablet products + Nuun Instant are certified by Informed Choice and our Podium Series products (Nuun Prime, Nuun Endurance, and Nuun Recover) are certified by Informed Sport to ensure they are safe for consumption. To learn more about the certification, visit their website.