First Endurance EFS Drink Mix Flavor:Grape organic cocoa butter

organic cocoa butter

a bonus benefit

This reduces the risk of experiencing stomach issues by introducing the nutrients at a rate that your digestive tract can keep up with

You can train harder with the same effort

Reduces breathing effort during rowing 8

First Endurance EFS Drink Mix Flavor:Grape organic cocoa butterFirst Endurance EFS Drink Mix is light and easy to digest, and we find you can drink it again and again without getting sick of it, or having stomach issues. It provides the ideal blend of carbohydrates, amino acids, antioxidants, and electrolytes to fuel your working muscles and improve your endurance capacity during exercise. This drink mix uses a combination of glucose and sucrose, which helps increase absorption and utilization during exercise.