A single-serve packet of Amazing Grass Greens Blend Energy, Lemon Lime flavor. Same organic wheatgrass, alfalfa, spirulina, and chlorella base as the full tub, with 85mg of natural caffeine from green tea extract — about a cup of coffee's worth — for a cleaner energy lift. Mix with water or your drink of choice. Convenient for travel, the gym bag, or a first try before buying the full size.