Applied Nutrition BCAA Aminohydrate Contains ingredients that are beneficial to the body during exercise, including amino acids, electrolytes, rehydrating salts, and citrulline. Amino acids help promote muscle building and improve athletic performance and are key to stimulating the recovery process after exercise. Rehydrating salts are useful for preventing dehydration and improving endurance during exercise. Citrulline is an amino acid that helps increase blood flow and improve nerve conduction to muscles, which can increase exercise performance. Features of Applied Nutrition BCAA Amino Hydrate Contains 7 grams of branched-chain amino acids Contains beneficial electrolytes to replenish fluids and electrolytes lost during exercise Free of sugar, carbs, and calories Suitable for those trying to maintain a certain diet or reduce the consumption of sugars and carbohydrates.