Does Miao Kangen's probiotics have a national patent?

Not published. Miao Kangen promotes nutrient absorption and maintains intestinal health by regulating the immune function of the host mucosa and system or regulating the balance of intestinal flora, thus producing a single microorganism or a mixed microorganism with clear composition that is beneficial to the health of the host. As of June 25, 2022, it has not been announced whether it has a national patent.