Guangdong people pay attention to health preservation and are relatively rich. The probiotic red bean and coix seed rice flour produced is genuine, without adulteration. Moreover, the raw materials of red bean glutinous rice noodles are very simple, and the cost and price are not expensive.

Red bean and barley flour is both medicine and food. Red beans are a kind of beans, and Coix seed, also known as Coix seed, belongs to medicinal materials. Red beans promote diuresis, and coix seed can also play the role of clearing heat and promoting diuresis.