... is from the biotransformation of rice bran. 2 ,The content series we produced is 20% -99% What is Gamma amino butyric acid ... . as raw materials for the medicines, health products and cosmetics. 2. directly adding into the tea, beverages and milk products. 3 ... , toast, bread, instant noodles and other functional food and drinks. CAS NO. 56-12-2 Microbial fermentation,Rice bran, Natural, GABA,content 50