DeKuyper Pucker Watermelon Schnapps Liqueur delivers tart and refreshing watermelon to your favorite summertime drinks. Add a splash of bold flavor to your cocktails with this fruity liqueur. A sweet and sour sensation, this liqueur bursts with sweetness followed by a mouth-puckering sourness. Great for mixing, Pucker® Watermelon makes a great foundation for watermelon inspired martinis, punches, daiquiris, and more.