1st Endurance EFS Shot.
- **FU-6014 and FU-6015 are on sale since they expire 5/1/2018. These are not returnable.**
- Each 5 ounce shot contains 400 calories, 1500 milligrams of electrolytes, and 1000 milligrams of amino acids
- Contains no gelling agents that slow down absorption and digestion
- Packaged in a refillable, reusable, and 100% recyclable container