Wow! We tried this as an experiment, and we were immediately charmed by the rhubarb. It's sweet with a natural, earthy note that makes you feel like you're sitting in the garden on a warm spring day. Your customers will mix this when mixed with spirits, sparkling wine, seltzer, iced tea, or more. Or toss it in the blender with a bit of ice and vodka or rum for a lovely treat. Each 16 fl oz glass bottle makes 10+ drinks. Long shelf life, not that you'll use more than a couple of weeks of it ;)