Research-Driven Deep Dives Into Endurance Nutrition

MAS Science

More Research | More Knowledge | More Transparency

Runner holding her stomach in the late miles of a marathon: the probiotic strains that cut late-race stomach issues 57%

Do Probiotics Help Runners? What the Research Found

Teal declining curve on a dark navy background with the headline 6 Nutrition Mistakes After 40 for masters runners

6 Nutrition Mistakes Masters Runners Make (And the Research-Backed Fix for Each)

What Causes and How to Prevent Stomach cramps and Nausea while running

Building Injury Resistance Through Training, Nutrition, and Smart Recovery

Research Recap: Women’s Endurance Edge, Brain-Primed Warmups, and Why Carbs Fail in Heat

A runner on a park bench after a run holding a recovery smoothie and red gummies, with the headline When to Take Creatine: A Runner's Guide to Dose and Timing

How to Take Creatine as a Runner