NSK Co.,Ltd. Introduction
Who we are
Our mission
To harness the power of nature to create innovative, health-promoting products that contribute to the well-being of people worldwide.
Value Proposition
1.Innovative Health Solutions
2.Natural and Sustainable Production
3.Extensive Research and Development
4.Health Benefits
5.Trusted Expertise

Message from the President
To a wide range of requests and also to respond to the
needs of our customers.
We will continue to offer a wide variety of possibilities.epect for Life
LEM", a major development ingredient, is based on the mycelial culture method and its active ingredient extraction method, which were recognized as world-class research by the company's founder, Chiyokichi Iizuka. The results of his research have been awarded numerous patents, and he was awarded degrees in science and agriculture for his originality. The results of our research on shiitake mycelium culture medium extract (LEM) have been reported in numerous academic conferences and papers from universities and other public institutions. LEM has been sold as a health food for many years and is loved by many people for maintaining their health.
Company Philosophy
Repect for Life
We have been researching mushrooms, one of these fungi. As a result, we have succeeded in developing a mycelial culture medium extract of shiitake mushrooms (LEM), which we have introduced to the world as a health food. In recent years, Ganoderma lucidum mycelium culture medium extract (MAK) and shiitake mushroom fermented rice bran extract (LEF) have also been developed and are expected to be used in the future together with LEM. Based on the above ideas, we will devote ourselves to research and development with the desire to create health for all living creatures on the earth, and strive to expand and popularize the use of LEM, MAK, and LEF.
SALES
Valuable products with reliable quality
Sales contact
For inquiries about our products, please contact
NSK Corporation (Noda Food Bacteria Group)
7-1 Kandamikura-cho,Chiyoda-ku,Tokyo,101-0038 Japan
telephone +81-3-5298-2771

We can also provide you with samples of each raw material.
We can also provide you with samples of each raw material.