| abstract |
【Task】 Disclosed is a kumquat extract having an immunostimulatory effect and a carcinogenesis-suppressing effect. [Solution] Kumai koji is extracted as a water-soluble component under multi-stage high-temperature and high-pressure steam, and 1,3-β-glucan and a plurality of phenol compounds are contained as active ingredients in the extract, and per 1 kg of the extract. , 290 to 340 g of the 1,3-β-glucan, 60 to 70 g of a plurality of total phenolic compounds such as lignan and furan having a wavelength of 200 to 350 nm, and arabinose and xylose as active ingredients Immunostimulators and carcinogens. [Selection] Figure 2 |