A cosmetics and health food raw material manufacturer founded in 1984, utilizing fermentation technology. The company proposes OEM for intimate area care products using its proprietary fermented rose petal extract 'LACTIBIO ROSE.' Products feature 8 additive-free attributes and a mildly acidic formula, with evidence of Candida reduction efficacy. The company also handles men's cosmetics.

A Tokyo Stock Exchange-listed company (securities code: 2207) established in 1945. Changed its name from Meito Sangyo in 2025. In addition to the food business, operates manufacturing and sales of pharmaceuticals, quasi-drugs, and cosmetics through its Chemical Products Division. Strengths in raw material development of polysaccharides and enzymes through proprietary fermentation technology. Capital: 1,335.19 million yen.

An industrial brush manufacturer founded in 1935. In 1984, began developing and manufacturing natural-based skincare products under the theme of "Applying Science to Kampo (Traditional Chinese Medicine)." Leveraging expertise from its own brand "Moanes Cosmetics," the company also offers cosmetics OEM services. Capable of handling small lots and short delivery times.

A Nagoya-based body soap manufacturer founded in 1946 that developed Japan's first liquid body soap. Holds the top domestic market share in commercial-use body soap. Manufactures and sells natural cosmetics made with natural plant-based ingredients, and also operates an OEM business.

A salon-exclusive hair care product OEM manufacturer founded in 1964. The company specializes in contract manufacturing of salon-exclusive products including shampoos, treatments, styling products, hair sprays, perm solutions, and hair straightening agents. Chuo Yuki provides integrated management from planning, development, and manufacturing to filling, packaging, and shipping. Shampoo production is available from 150 kg.

Established in 2010 as a dedicated OEM company within the Nature's Way Group. Possesses over 50 years of research experience with naturally-derived ingredients, specializing in formulation development using natural and plant-based raw materials. Exclusively handles OEM manufacturing of natural and organic cosmetics under a quality management system aligned with cosmetics GMP standards.

A cosmetics OEM/ODM manufacturer with its headquarters in Nagoya and factory in Shiraoi, Hokkaido. Strengths include proprietary fresh placenta formulations and natural water from Lake Kuttara. Leveraging its design company origins, offers strong packaging design capabilities and over 700 formulation archives for diverse product proposals. Sample delivery in as few as 3 days.