Supplements: Where to Draw the Line Viking Magazine Things I learned today that shocked me: Celsius is essentially banned from the NCAA. Some details on the weird situation The NCAA has always had strict regulations around high amounts of Hi I'm a sports dietitian. Celsius isn't banned but high caffeine levels are addressed in my post NCAA regulations limit the consumption of caffeine before competitions. According to their rules, an CAFFEINE AND GUARANA Celsius and Other Energy Drinks Not Banned by the NCAA Celsius is not banned by the NCAA as has been mistak