Hiyo Watermelon Lime Functional Seltzer is a non-alcoholic beverage made with 1.7 grams of organic adaptogens, nootropics and functional botanicals per can. Its ingredients include carbonated filtered water, watermelon juice concentrate, lime juice concentrate, cane sugar, organic erythritol, lemon balm extract, ksm-66 ashwagandha extract, passion flower extract, green tea extract (non-caffeinated l-theanine), lion's mane mushroom extract and ginger.