Here’s the truth: athletes obsess over gels and bottles on the bike and run while ignoring the most significant contributor to performance and body composition—your everyday nutrition.

After just four months of working with Fuelin, Colleen got her period back! This was while she was training 20-22 hours a week in preparation for her first full Ironman. This was huge! Another bonus was that, with proper fueling, she remained injury-free despite the jump in volume and felt great during her entire training block.

Fuelin’s Scott Tindal is interviewed about what makes triathletes so unique in terms of special nutrition considerations.