In Japan’s open distribution list of functional foods, FANCL products are highlighted. Editor-in-Chief: This paper is based on the microcosm of “35 battles” (ID: vcearth), author: magic, authorized by the state of entrepreneurship. The gradual clarity of Japan’s functional food standards through several country-level policy adjustments has become one of the objective reasons for Japan’s well-functioning food development. Currently, Japan’s health function food is divided into three categories...