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January 21, 2019.The homepage has been redesigned.
(2019年1月21日 ホームページをリニューアルしました)
Dai-ichi Sangyo Corp. is engaged in various activities and support to drive societal affluence and environmental development, with the mission of ‘Making society healthy’. We try to raise the corporate value of Dai-ichi Sangyo Corp., and contribute to sustainable social development in the future too.

We handle many kinds of health-food and health-care equipment. Among them, we especially recommend the health food called Fucoidan, which is sulfated polysaccharide, found mainly in various species of brown algae and brown seaweed such as mozuku, kombu, wakame. We have developed a product called ‘Power Fucoidan’ utilizing this component. ‘Power Fucoidan is made from mozuku with rich minerals produced in the kingdom of Tonga, which has no risk of marine pollution. Furthermore, we microscopically decomposed these mozukus into 500 molecules or less with a special enzyme. We strongly recommend our product to those who are health-and-beauty- conscious.
fucoidan CG
Story of Daiichi Sangyo
Fundamental research on low molecular weight fucoidan
Cytotechnology[2005]
Cytotechnology[2006]
The society for In Vitro Biology[2008]
PLoS ONE[2011]
Annual Meeting of the Japanese Cancer Association[2012]
Marine Drugs[2013]
Annual Meeting of the Japanese Cancer Association[2015]
Annual Meeting of the Japanese Cancer Association[2017]
our history
Power Fucoidan is the original product of Daiichi Sangyo Co., Ltd., which is based on joint research with Shirahata Kyushu University Emeritus Professor.
It continues to evolve everyday to help you improve your QOL.