hiyo watermelon lime is the perfect organic social tonic. This refreshing beverage contains organic adaptogens and natural nootropics, providing a mood-boosting lift. At only 30 calories, this guilt-free pleasure is USDA organic, non-GMO, gluten-free, and vegan. This tasty watermelon lime tonic delivers a crisp, light taste and offers a stress-relieving and simpler state of mind.