First Endurance continues to stay at the forefront of endurance nutrition with the development of the EFS endurance bar. With the new EFS endurance bar, you get the same award-winning EFS drink formula in a great tasting bar that provides ALL the ingredients you need to maximize performance. Like the EFS drink mix, EFS bars are fortified with clinically effective doses of the amino acids Glutamine, Leucine, Iso-leucine and Valine to improve glycogen resynthesis and delay central fatigue. It also provides 200% RDA of Vitamin C to enhance the body's immune function, fight free radicals and keep you healthy for future training and racing. The EFS bar is made with all natural ingredients, organic ingredients and is gluten-free. Maximizes Performance During Exercise. Delivers Over 1,000 mg Electorlytes Per Serving. Provides 250 Calories, 40g Carbohydrates. Delivers 10g Protein and 6g Fat.

• Serving Size: 1 Bar (65g)
• Calories 250
• Calories from fat 60
• Total fat 6g
• Saturated fat 2g (11% DV)
• Cholesterol 5mg (2% DV)
• Total Carbohydrate 40g (13% DV)
• Dietary fiber 3g (12% DV)
• Sugar 15g
• Protein 10g
• Vitamin C (as ascorbic acid) 120mg (200% DV)
• Calcium (as calcium carbonate) 350mg (35% DV)
• Magnesium (as magnesium oxide) 200mg (45% DV)
• Chloride (as sodium chloride) 400mg (15% DV)
• Sodium (from sodium chloride) 300mg (13% DV)
• Potassium (as di-potassium phosphate) 260mg (7% DV)
• Amino Acid Blend (L-Glutamine, Leucine, Iso-Leucine, Valine) 2000mg
• Ingredients:
• Complex Carbohydrates, Protein Blend (whey protein isolate, whey protein concentrate, rice protein), organic brown rice, peanut butter, natural chocolate chips (sucrose, cocoa powder, whey powder, nonfat milk powder, natural vanilla), organic tapioca syrup, organic rolled oats, glycerine, gum arabic, organic evaporated cane juice, water, rice flour, peanut flour, calcium carbonate, natural flavor, salt, rice bran extract, canola oil, tripotassium phosphate, magnesium oxide, tricalcium phosphate, ascorbic acid.
• *Percents listed are Percent Daily Values based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

EFS bars are specifically designed to be consumed during long training sessions and events lasting three hours or more. They can also be used as a convenient recovery bar post exercise. Eat one bar per hour beginning after the first 45-60 minutes. Because athletes vary greatly in their caloric requirements and digestive capacity, it is best to try different levels during training to see which level works best for you. If using as a recovery bar, consume immediately after exercise.