Optimum Nutrition Amino Energy Sparkling Hydration Drink, Electrolytes, Caffeine, Amino Acids, BCAAs, Sugar Free, Watermelon, 12 Fl Oz, 12 Pack (Packaging May Vary)

Carbonated Water, Amino Blend (L-Threonine, L-Leucine, L-Citrulline, L-Theanine, L-Alanyl-L-Glutamine, Micronized Taurine, L-Lysine Hydrochloride), Natural and Artificial Flavor, Citric Acid, Malic Ac...