- Nuun Immunity helps to support overall immune health whether you are sick, on-the-go, or stressing your body through high intensity workouts - Contains a botanical blend of Elderberry Extract, Organic Ginger Powder, Organic Turmeric, Echinacea, vitamins A, C, D, E, zinc and selenium, and electrolytes derived from potassium, calcium, magnesium, chloride, and sodium - One tablet contains 2g of sugar and 15 calories - Great for use in hydration packs and water bottles - Comes in a water resistant lightweight tube - One concentrated tab makes 16 ounces
