Enjoy Marukan Rice Vinegar Gourmet Seasoned. Marukan Rice Vinegar Is Made By The Cultivation Of A Slow And Delicate Process In Cluding Fermentation, Refining And Aging -- A Special Technique Handed Down Over 360 Years. It Is A Quality "Jun-Mai"(Pure Non-Gmo Rice) Vinegar, Brewed From Only The Finest Selection Of Short-Grained Rice Grown In California And Naturally Gluten Free. (Note: Description is informational only. Please refer to ingredients label on product prior to use and address any health questions to your Health Professional prior to use.