Leopold Brothers was started by Todd and Scott Leopold in Michigan and was moved to their home state of Colorado in the early 2000s to focus on distilling. They make a range of liqueurs and spirits, never using any additives, just natural ingredients. This is made with apples from New York state that are combined with cane sugar and their proprietary grain neutral spirit. They use naturally occurring lactic acid from whiskey fermentation to get the tart flavor that makes it Sour Apple. Perfect for an Appletini, just ask for our recipe!