Rejuvenate with Watermelon Citrus Immune Boost Elixir. Infused with Immuse, a powerful postbiotic, this self-carbonating drink combines Watermelon, Yuzu Lemon, and Tangerines for a flavorful blend. Enhance your immune system with every refreshing sip, experiencing a delicious fusion that not only delights your taste buds but also supports your overall well-being.