Immunity aid go! Packets are perfect for staying hydrated wherever life takes you. Just add to 12-16 oz. Of water. (1 packet = 1 can) Enjoy a boost of clean immunity + hydration while traveling, working or during life on the go! Zero sugar, only 5 calories: keto-friendly and sugar free! Naturally Sweetened with monk fruit & Stevia. Contains no caffeine, just key vitamins to help you stay defended: 20x more vitamin C than one orange, plus Echinacea, zinc & Astragalus root. Made with only the good stuff, none of the junk: no artificial flavors or sweeteners, with a refreshing orange flavor.