200ml per bottle. -No MSG added. -No preservatives added. -No color added. Shoyu is the term broadly given to Japanese style soy sauces that are made from fermented soybeans, wheat, salt and water. In general, they are quite thin and clear and are a good all-purpose cooking and table sauce. Kikkoman soy sauce is the best-selling shoyu in the world. What does shoyu taste like? Brewing the beans with wheat adds a subtly sweet flavor that's less harsh and more rounded. This Japanese-style soy sauce is called shoyu. Shoyu has carved out a cadre of intensely loyal fans, people who prefer the full-bodied flavor and delicate sweetness over assertive Chinese soy sauce.