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First Endurance EFS Liquid Shot 32oz RefillRepresenting the latest collaboration between First Endurance, consumers and the most demanding athletes in the world, the EFS Liquid Shot Refill provides endurance athletes with the nutrients they need to fuel working muscles and increase endurance during exercise.
- Use to refill your First Endurance EFS 5oz Liquid Shots
- Does not contain gelling agents (like other sport gels) that can slow down absorption and digestion
- Exclusive 400-calorie supercharged endurance formula boasts over 1500mg of electrolytes, 1000mg amino acids and 100g of simple and complex carbohydrates, all in clinically effective doses
- Supplies fast and sustained energy to your working muscles
- Reduces cramping and dehydration
- Improves glycogen resynthesis, fluid absorption and overall performance
- Delays central (mental) fatigue
- Replenishes electrolytes lost through sweat
- Packaged in an easy-to-use, resalable, refillable and recyclable container
First Endurance EFS Liquid Shot 32oz Refill
- 1000mg Amino Acids