Enhanced Electrolytes for Hydration & Recovery. Enhanced with BCAAs, Real Salt, and B-Vitamins for hydration, recovery, and stamina.* An extensive electrolyte complex including Sodium from Real Salt, Potassium Citrate, Magnesium, and Zinc for maximum hydration — and enhanced with BCAAs and Vitamin B complex to help accelerate recovery and improve stamina.* ZERO: sugar, calories, caffeine, gluten, dairy, soy, nuts, artificial ingredients.