Master of Mixes Margarita Mix is an authentic recipe of Mexican key lime juice and essential citrus oils used in triple sec and a touch of simple syrup and pure agave nectar for a naturally refreshing and authentic flavor. With all-natural flavors. Premium fruit. Authentic cocktails. Contains 10% juice. Elevate your spirits. Master of mixes margarita is expertly blended with ingredients that make it versatile enough to be used in both on the rocks and frozen applications.