R's KOSO — R's KOSO is Japan's best-kept health cleansing secret. R's KOSO contains over 100 different fruits, vegetables, and plant-based ingredients. R's KOSO includes unique ingredients such as seaweeds and mushrooms. Seaweeds are one of nature's best dietary source of iodine, which has been proven to help support the thyroid gland. Plus, seaweed is a little known secret that helps Japanese women maintain such beautiful hair. Mushrooms possess many vital nutrients like β glucans, dietary fiber, mannans, as well as act as prebiotics to stimulate the growth of gut microbiota.
R's KOSO utilizes over ten different yeasts during the one-year fermentation process, including lactic acid bacteria, and koji, which is a Japanese cultural fungus. Additionally, R's KOSO contains probiotics, prebiotics, and acetic acid. All these essential ingredients help improve gut health, which is closely linked to weight loss, skin health, and mental health.