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About us

Fibro Pharmaceutical Co., Ltd.(as "Fibro") was found in Feb.1977 in Tokyo, Japan.

Our name "FIBRO", which came from the word "Fibre ( Fiber)". We are using the dietary fiber - Psyllium, to produce our Isagol® series, which have been certificated by Japan’s Ministry of Health as FOSHU.

Our product is our message

At Fibro, we develop our own unique preventive-medicine products.

We use our own extensive knowledge base and global network to uncover new ingredients, and exercise a boundless spirit of discovery and creative originality in coming up with product ideas. We work closely with medical institutions to perform research and testing, and apply industry-standard technical practices in manufacturing.

At every stage, beginning with the development of initial product concepts and carrying on through research and development, production, and quality management, we are driven by our desire to help people enjoy healthier, longer lives. Fibro products embody that sentiment – we put ourselves into our products and our products are our message.

Company Name Fibro Pharmaceutical Co., Ltd.
Board Members Chairman : Tomoyoshi Yasuhara
Chief Executive Officer : Yuji Kubota
Chief Director : Toshimi Imamura
Director : Motoki Matsumoto
Establishment February 1977
Captial 25,000,000 Yen
Office Headquarters / Main Factory
3-10-6, Yazaike, Adachi-ku, Tokyo, Japan 123-0863
TEL : +81-3-3855-7011 ; FAX : +81-3-3855-7016
Akasaka Office
3F, Dai-ni Toramomon Buliding, 1-5-12, Akasaka,
Minato-ku, Tokyo, Japan 107-0052
TEL : +81-3-3587-1356 ; FAX : +81-3-3587-1329
Main Businesses Manufacture, import and sales of pharmaceuticals and cosmetics
Manufacture and sales of health foods and health food ingredients
Class 2 Medical Device Manufacturing and Sales
Pharmaceutical Manufacturing
Pharmaceutical Import and Sales
Pharmaceutical Sales
Cosmetics Import and Sales
Powdered Food Product Manufacturing
July 1987 Acquired Pharmaceutical Manufacturing License
August 1991 Acquired Powdered Food Product Manufacturing License
July 1993 Acquired Cosmetics Import and Sales License
July 1994 Acquired Pharmaceutical Import and Sales License
November 1996 "Jelly Juice Isagol" becomes the first product with Psyllium seed husks as its main ingredient to win the approval of Japan’s Ministry of Health, Labour and Welfare as a Food for Specified Health Use (FOSHU)
June 1999 Gained approval to manufacture the non-prescription cathartic agent “Onepolax” and authorization to supplement the list of approved products
July 1999 Acquired Pharmaceutical Sales License
July 2000 Acquired Powdered Food Product Manufacturing License
August 2005 Acquired Class 2 Medical Device Manufacturing and Sales License
September 2005 Acquired authorizations for 6 non-prescription pharmaceuti-cal 210-prescription herbal medicines, 6 non-prescription cathartic agents, 5 other 210-prescription herbal medicines, and 6 FOSHU Isagol Series products
Industry Association Memberships
  • Japan Kampo Medicine Manufacturers Association ( JKMA )
  • Japan Direct Selling Pharmaceutical Manufacturers Association ( JDSPA )
  • Japan Health Food and Nutrition Food Association (JHNFA), Adachi Food Hygiene Association
Formal Bussiness Alliance

Zhangzhou Pien Tze Huang Pharmaceutical Co., Ltd. ( Fujian, China )

What is new
・Jul. 2011 We finally made it up