First Endurance EFS Premium Sports Energy Drink Mix 30 Serving

EFS Electrolyte Drink So much more than just a hydration mix The new EFS provides premium nutrition that supports physical and mental performance for elite athletes, redefining the limits of endurance nutrition so you can redefine the limits of endurance. KEY BENEFITS ✓ Improves mental toughness & sharpens your competitive edge ✓ Prevents cramping & helps you hydrate fast ✓ Provides immediate & sustained fuel when you need it most In addition to unlocking the mental game, EFS pushes cramp prevention and continuous fueling to new levels. It includes all five electrolytes totaling 1,160mg. That’s twice the amount of traditional mixes, and—since we improved the flavor—it tastes great at full concentration (or beyond). There’s no need to dilute it and supplement with electrolyte tabs just to make it palatable. It’s also got more carbs from more sources, including complex carbs for prolonged energy and high-glycemic carbs for immediate use. Bioavailability is the best a