Nuun Electrolytes Nuun Electrolytes + Caffeine Nuun Vitamins Nuun Vitamins + Caffeine Nuun Immunity Intended use For exercise. Drink to replenish the electrolytes lost through sweat. For exercise. Drink to replenish electrolytes lost through sweat, and boost energy. For daily health. Drink anytime for wellness + hydration. For daily health. Drink anytime for wellness + hydration, and an energy boost. For immune system support. What does it add to my water Optimal electrolytes, light flavor Optimal electrolytes, light flavor, caffeine + b-vitamins Vitamins + minerals, electrolytes, light flavor Vitamins + minerals, electrolytes, light flavor, caffeine Botanical blend of antioxidants and anti-inflammatories, 4 essential vitamins, electrolytes, light flavor Unique benefits Nuun Electrolytes hydrates and helps alleviate cramps, improve muscle function and mental acuity, and burn energy efficiently. All the same benefits as Nuun Electrolytes, plus caffeine and b-vitamins that help maintain higher levels of energy and improve focus. Nuun Vitamins contains 11 vitamins & minerals that most of us dont get enough of, plus the optimal balance of electrolytes for everyday hydration and activity. All the same benefits as Nuun Vitamins, plus caffeine to help maintain higher levels of energy and improve focus. Nuun Immunity is a healthful blend of electrolytes, vitamins and botanicals that wor to keep you hydrated and support your healthy immune system When to use When exercising (pre-workout, during, and post-workout), or anytime you're sweating. When exercising (pre-workout, during, and post-workout), or anytime you're sweating - and need a boost of energy. Drink whenever youre at rest. 2-4 per day will help you reach optimal water intake and recommended DV of several vitamins. Drink whenever youre at rest, and also need a boost of energy. 2-4 per day will help you reach optimal water intake and recommended DV of several vitamins. Daily, during travel, when youre sick, or after high intensity workouts Consumption rate (avg Nuun user) 1 tube/2 weeks 1 tube/2 weeks 1 tube/week 1 tube/week 1 tube/2 weeks Flavors Tri-Berry, Lemon Lime, Strawberry Lemonade, Fruit Punch, Citrus Fruit, Grape, Orange, Tropical, Watermelon Fresh Lime, Wild Berry, Cherry Limeade, Mango Orange Tangerine Lime, Blueberry Pomegranate, Grapefruit Orange, Strawberry Melon Blackberry Citrus, Ginger Lemonade Blueberry Tangerine, Orange Citrus Electrolyte/vitamin/botanical content Sodium, potassium, magnesium, calcium Sodium, potassium, magnesium, calcium, vitamin B2, B3, B5, B6, and B12 Vitamin A, folic acid and vitamin B6, vitamin C, vitamin D, vitamin E, sodium, potassium, calcium, magnesium, chloride Vitamin A, folic acid and vitamin B6, vitamin C, vitamin D, vitamin E, sodium, potassium, calcium, magnesium, chloride Vitamin A, vitamin C, vitamin D, vitamin E, calcium, magnesium, chloride, sodium, potassium, elderberry extract, organic ginger powder, organic turmeric, echinacea purpurea Calories 10 per tablet 10 per tablet 10 per tablet 10 per tablet 15 per tablet Carbohydrates 4g per tablet 4g per tablet 3g per tablet 3g per tablet 4g per tablet Tablets per tube 10 tablets/tube 10 tablets/tube 12 tablets/tube 12 tablets/tube 10 tablets/tube