Q mixers complement great spirits rather than overpowering them. Proudly served at America’s most discerning restaurants, Q tonic water makes your drink spectacular. Known as one of the best tonic waters around, this formula is similar to a diet tonic water in that it contains half the calories of a typical tonic, but does so using natural ingredients. Its pure, unequaled flavor took years to perfect and comes from all-natural ingredients. Q Tonic uses real Peruvian quinine and Mexican agave. No high calorie synthetics and high fructose corn syrup, just natural crisp flavor. All you need is your favorite gin or vodka and a lime.