This sweet-tart drink mixer adds a burst of fresh fruit flavor to your favorite drink. The true essence of grapefruit is perfectly captured and preserved in vinegar, just like it has been done for centuries. Shrub's versatile nature enhances all libations from craft and classic cocktails to alcohol-free artisan mocktails. Grapefruit Shrub is a taste from the past, brought to today's modern palate. Available in 13 oz and 25 oz sizes.