Buoy's Immunity Drops are purposefully unsweetened and unflavored electrolytes, vitamins, and zinc that provide a hydrating immunity boost and blend with every beverage. Transform any drink into a hydrating, functional beverage with just a light squeeze (coffee, tea, juice, beer, cocktails, etc.) What am I Getting? 1 bottle contains the electrolyte equivalent of 13 sports drinks plus comprehensive immune support. 1 serving = approximately 1/3 of a full sized-sports drink. 40 servings/bottle. Why Buoy Hydration? Other hydration products are full of sugars and sweeteners, can only be added to water, and use unsustainable packaging that's destroying the environment. The team at Buoy knew there had to be a healthier, more convenient, and more responsible way to hydrate. How to Use: Add 1 light squeeze into any full beverage, 3 to 5 times daily. Made for kids, adults, and seniors. *If you are pregnant, breastfeeding, on medication, or have a known medical condition, consult a Physician.