The Yamaroku Authentic 4 Year Barrel Aged 5 Oz Japanese Soy Sauce Tsuru is a premium condiment perfect for Japanese cuisine. Made in Japan, this soy sauce is aged for four years in a barrel, giving it a rich and flavorful taste. With a specialty of being preservative-free, this product is ideal for use in cooking or as a condiment. Packaged in a standard bottle, this soy sauce set includes one 5 ounce bottle with a total of 10 servings. Perfect for adding a touch of authentic Japanese flavor to your dishes.