Schwartz has four delicious flavors in their collection of e liquid: Upside, Downside, Comb the Desert, and Ludicrous Speed. Schwartz has helped shape the liquid industry and open doors to many other juice companies. Downside and Upside are the most popular flavors from the Schwartz line. Upside is strawberry yogurt blend, while Downside is mixed with blueberries over creamy fresh yogurt. Comb the Dessert is the classic peanut butter flavored frozen yogurt with crushed hazelnuts. Schwartz is hitting the market hard as they continue to make great tasting flavors.