... Health, Labor and Welfare of Japan officially ranked GABA into food series. So did the Health Ministry in Taiwan. So far ... applied to all kinds of tea beverages, dairy products, frozen food, wine, fermented food, bread, soup and other healthy and medical-treating ... yogurt, milk sugar, butter, toast, bread, instant noodles and other functional food and drinks. CAS NO. 56-12-2 Microbial fermentation,Rice ...