Japan Bio Science Laboratory Co. Ltd.

Japan Biological Science Laboratory (JBSL), formally known as ?????????????, is a Japanese functional food ingredient manufacturer headquartered in Fukushima Ward, Osaka, Japan. Founded in 1974 and incorporated in 1986, the company operates at the intersection of natural science and health, developing and commercializing bioactive ingredients derived from natural and plant-based sources. With a capitalization of 60 million yen and decades of proprietary fermentation and cultivation technology, JBSL has established itself as a specialized supplier of functional food raw materials for human health and animal wellness applications.

The company's core business encompasses three primary areas: research, development, and manufacturing of functional ingredients; production and OEM manufacturing of functional food products; and the development and sale of functional foods for animals and pets. This breadth positions JBSL as both a raw material supplier and a finished-product OEM partner for brands across the CPG, nutraceutical, and pet care sectors.

JBSL's product portfolio includes several proprietary functional ingredients. The NSK (Natto Bacterial Culture Extract) line leverages nattokinase-rich fermentation extracts, derived from Bacillus subtilis natto culture, targeting cardiovascular and circulatory health applications. Astaphyll is the company's branded astaxanthin ingredient, a powerful carotenoid antioxidant widely used in dietary supplements, functional foods, and cosmetic formulations. BIOZYME is a plant-based fermentation extract developed using the company's unique fermentation processes, targeting gut health and metabolic wellness. The company also produces Organic Ashitaba (tomorrow's leaf), a certified organic extract of Angelica keiskei, a Japanese green plant known for its chalcone content and antioxidant properties. The related product CHALSAP is an Ashitaba polyphenol extract offering concentrated chalcone compounds. Rounding out the portfolio is Sesame Mineral, a sesame-derived mineral ingredient targeting bone and nutritional health markets.

JBSL's proprietary cultivation and fermentation technologies differentiate it from commodity ingredient suppliers. The company applies scientific rigor to natural raw materials, enabling the development of standardized, high-efficacy extracts suitable for use in dietary supplements, functional foods, and pet nutrition products. Their dual focus on human and animal health makes them a versatile B2B partner for brands seeking science-backed, Japan-origin functional ingredients.

The company regularly participates in major industry trade shows including Vitafoods India, Wellness Food Japan, Interpet Tokyo, and the Food Development Exhibition, demonstrating active international market engagement. JBSL offers OEM manufacturing services, enabling brand owners and CPG companies to develop finished products using the company's proprietary ingredients and manufacturing capabilities.