This ponzu sauce is a unique combination of citrus juice, brewed vinegar, and soy sauce, with an exquisite flavor that you won't find anywhere else. Product contents: Honjozo soy sauce, fructose glucose liquid sugar, citrus juice, brewed vinegar, salt, seasonings (amino acids, etc.), acidulant, flavoring, (contains wheat as part of the ingredients). Instructions: Store away from direct sunlight and in a cool, dry place.