Airborne Immune and Natural Energy Support Shot was easy to take. It came in a convenient pouch. The pouch makes it easy to travel with, and take on the go. It is quick and easy to use - tear at the top, drink, and throw away the pouch. With the pouches there aren't any messes involved. It tastes great. Is sugar free and caffeine free. It is full of vitamins and herbal blends to help boost your immune system and supports energy metabolism. I would like to have more flavors but this one is quite good. Overall, this is something that I would recommend to others who want to get energy support without the added sugars and caffeine.