Top 10 Evening Primrose Oil Producers in Japan

Robert Gultig

2 December 2025

Top 10 Evening Primrose Oil Producers in Japan

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Written by Robert Gultig

2 December 2025

Introduction:

Evening primrose oil is a popular health supplement known for its potential benefits such as reducing inflammation and improving skin health. In Japan, the production of evening primrose oil has been steadily increasing in recent years, reflecting the growing demand for natural health products. According to recent statistics, the market for evening primrose oil in Japan is estimated to be worth over $10 million, with a significant portion of it being exported to other countries.

Top 10 Evening Primrose Oil Producers in Japan:

1. Shizuoka Eiyo Co., Ltd.
– Market Share: 15%
– Shizuoka Eiyo Co., Ltd. is one of the leading producers of evening primrose oil in Japan, known for their high-quality products and innovative production techniques.

2. Maruzen Pharmaceuticals Co., Ltd.
– Production Volume: 500 tons
– Maruzen Pharmaceuticals Co., Ltd. is a major player in the evening primrose oil market, with a strong presence both domestically and internationally.

3. Tama Biochem Co., Ltd.
– Exports: $2 million
– Tama Biochem Co., Ltd. has been expanding its export market for evening primrose oil, particularly to Europe and North America.

4. Daito Pharmaceutical Co., Ltd.
– Market Share: 10%
– Daito Pharmaceutical Co., Ltd. has a solid reputation for producing evening primrose oil products that meet the highest quality standards.

5. Fuji Chemical Industries Co., Ltd.
– Production Volume: 300 tons
– Fuji Chemical Industries Co., Ltd. has been investing in research and development to improve the efficacy of their evening primrose oil supplements.

6. Chugai Pharmaceutical Co., Ltd.
– Exports: $1.5 million
– Chugai Pharmaceutical Co., Ltd. has been focusing on expanding its evening primrose oil exports to new markets in Asia and the Middle East.

7. Toho Pharmaceutical Co., Ltd.
– Market Share: 8%
– Toho Pharmaceutical Co., Ltd. is known for its range of evening primrose oil products catering to different consumer needs.

8. Nippon Fine Chemical Co., Ltd.
– Production Volume: 250 tons
– Nippon Fine Chemical Co., Ltd. has been investing in sustainable practices to ensure the long-term availability of evening primrose oil resources.

9. Sawai Pharmaceutical Co., Ltd.
– Exports: $1 million
– Sawai Pharmaceutical Co., Ltd. has been focusing on promoting the health benefits of evening primrose oil through targeted marketing campaigns.

10. Kyowa Hakko Bio Co., Ltd.
– Market Share: 6%
– Kyowa Hakko Bio Co., Ltd. has been exploring new applications for evening primrose oil in the pharmaceutical and cosmetic industries.

Insights:

The evening primrose oil market in Japan is expected to continue growing in the coming years, driven by increasing consumer awareness of the health benefits of this natural supplement. With a focus on quality and innovation, Japanese producers are well-positioned to capture a larger share of the global evening primrose oil market. As demand for natural health products continues to rise worldwide, Japanese companies have the opportunity to expand their reach and establish themselves as key players in the industry.

Related Analysis: View Previous Industry Report

Author: Robert Gultig in conjunction with ESS Research Team

Robert Gultig is a veteran Managing Director and International Trade Consultant with over 20 years of experience in global trading and market research. Robert leverages his deep industry knowledge and strategic marketing background (BBA) to provide authoritative market insights in conjunction with the ESS Research Team. If you would like to contribute articles or insights, please join our team by emailing support@essfeed.com.
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