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Our product improves performance,
perfects fueling
and reduces injury
Month-round


Our Motivation
A Critical Aspect of Performance Consistently Overlooked
The taboo surrounding the menstrual cycle, despite it's significance for nearly every aspect of athletic performance, limits female athletes from reaching their full potential. We are here to break the silence and drive change.

Our Motivation
Menstrual Health is an Indicator for Physical Health
For co-founder Katharine Kalap has represented her country at the 2022 World Rowing Championships, but high-performance came with setbacks including soft tissue injuries, deficiencies, and even broken ribs. The cause was Relative Energy Deficiency in Sport Syndrome (RED-S).

Our Motivation
Up to 80% of elite female athletes have suffered from RED-S
Irregular menstrual cycles a key warning sign. RED-S can cause fatigue, injury and even bone fractures, and significantly impact longevity in a sport. These facts inspired Katharine to create a product that tracked and supported female athletes' menstrual health and helped break coaching stigmas.

Our Inception
Founded at Princeton in October 2024
The sole mission of improving menstrual cycle understanding in female varsity and professional athletics, showing proper understanding boosts performance and long-term health.
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