Encourage a healthy immune system with the support of Airborne Original Effervescent - Pink Grapefruit. This carefully crafted blend helps support immune health with its combination of vitamins, minerals and herbs. Airborne Original Effervescent is packed with 1,000 mg of vitamin C and 8 mg of zinc per serving, which are important nutrients for the body and play key roles in promoting immune health. It also contains a unique herbal blend that supports the immune system through herbs like ginger, echinacea and more. Enjoy with a simple glass of water and reap the benefits of this delicious pink grapefruit drink.