Zevia mixer tonic water is a refreshingly delicious carbonated water, perfect for any cocktail, mocktail or straight out of the can. Zevia tonic water contains zero calories, making zevia a guilt free and revitalizing drink. Each 12 oz. Can of zevia tonic water contains no artificial sweeteners or sugars, using stevia leaf extract to naturally add a hint of sweetness. Zevia mixer tonic water is gluten-free and uses all non-gmo ingredients.