GU Energy Gel Indulgent Flavors Mixed 24 Pack Nutrition : For daily training and competition, the GU Energy Gel Indulgent Flavors Mixed 24 pack provides energy-dense calories in a conveniently portable packet. Famous GU Gel helps you sustain the necessary energy demands of endurance exercises and activities. This system features carbohydrates to help keep you energized without crashing. These delicious flavors also serve as a great treat in the midst of hard work. Gluten-free and vegan. Contains electrolytes that help maintain water balance and aid in optimum hydration. Contains branched-chain amino acids that may help reduce mental fatigue and muscle damage. Consume one packet 5 minutes before, and one packet every 45 minutes during activity. Caffeine Content: Chocolate Outrage: 20mg Caffeine Espresso Love: 40mg Caffeine Salted Caramel: 20mg Caffeine Caramel Macchiato: 40mg Caffeine Vanilla Bean: 20mg Caffeine