Sold individually. In collaboration with the one and only Kara Goucher, Spring Energy created Koffee, PR Grind Energy Gel designed to give you plenty of calories with a little extra caffeine kick from the highest quality cold brew coffee. With balanced energy sources, lots for calories and a smooth, satisfying coffee flavor from the highest quality cold brew, Koffee is ideal for a morning run or whenever the coffee kick is needed. What to expect? Silky texture Delicate sensation of smooth and creamy cashew butter Balanced flavor Elegant Diaz coffee finish No caffeine added, approximately 10-15mg of caffeine from cold brew coffee. Kara Goucher is a long-distance runner who represented the United States at the 2008 Beijing Olympics and 2012 London Olympics.