1st Endurance EFS Drink Mix 820 grams Canister

With the highest electrolyte content available, EFS drink mix provides everything you need to maximize endurance and performance during exercise. 

EFS drink mix provides everything you need to maximize endurance and performance during exercise. You’ll notice the difference right away too. With the latest amino acid technology, superior mineral bioavailability and the addition of Malic Acid, EFS drinks refuel working muscles faster than ever before. Plus they taste great, not chalky or overpoweringly sweet. 

With the highest electrolyte content available (1160mg of all 5 electrolytes/serving), there’s no need to carry those extra electrolyte pills or add anything else. You can train and race with confidence knowing you don't have to worry about cramping or dehydration. Times have changed.

• highest electrolyte content - over 1000mg compared to 162 to 430mg per 12 ounces
• prevents cramping and dehydration
• mix at varying strengths (just about all powders are)
• 96 calories
• 200% DV of vitamin C
• 16g of sodium
• 24g of carbohydrates
• Canister 820 grams