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Explore our highly requested nutritional raw materials engineered to meet the strict quality standards of the Japanese health industry.
Japan has a profound historical connection with Vitamin K2. Traditional Japanese culture has consumed Natto (fermented soybeans) for centuries, particularly in the Kanto region. Natto is naturally rich in Vitamin K2 in the form of Menaquinone-7 (MK7). Modern scientific research has linked the high consumption of Natto to the exceptionally low rates of bone fractures and cardiovascular issues in Japanese seniors. As a result, the Japanese consumer base is uniquely educated on the biological importance of Vitamin K2 MK7, creating a mature, highly receptive, and rapidly expanding commercial market.
However, despite the traditional consumption of Natto, the strong odor, sticky texture, and potential allergen concerns (soy) make it challenging for many modern consumers, including younger generations and global residents in Japan, to consume daily. This has sparked a massive shift in the industrial food and supplement sector toward standardized, pure, and odorless Vitamin K2 MK7 Powder. Today, Japanese functional food manufacturers, pharmaceutical corporations, and nutraceutical brands are seeking stable, high-quality bulk suppliers to formulate advanced health products that address the needs of an aging society.
According to the Japanese Consumer Affairs Agency (CAA), functional health products targeting bone density retention and arterial decalcification are experiencing double-digit annual growth. Vitamin K2 MK7 is recognized as a key synergistic ingredient to pair with Calcium and Vitamin D3.
In the Japanese commercial market, Vitamin K2 MK7 powder is formulated into various innovative product formats. The primary application remains within the "Foods with Function Claims" (機能性表示食品 - Kinousei Hyouji Shokuhin) framework. Manufacturers in Tokyo, Osaka, and Shizuoka are integrating Vitamin K2 MK7 powder into:
To meet these diverse application scenarios, bulk powder must possess exceptional stability, high trans-isomer purity (specifically all-trans configuration, which is biologically active), and excellent solubility parameters. This is where professional global suppliers like Shaanxi Yuantai Biological Technology Co., Ltd. (YTBIO) provide critical manufacturing solutions.
We support Japanese distributors, supplement brands, and food factories with raw materials as well as complete OEM/ODM solutions.
Nutritional supplement raw materials are mainly used in the fields of medicine, health products, etc. to supplement the amino acids, trace elements, vitamins, minerals, and other bioactive compounds required by the human body. Our Vitamin K2 MK7 powder is derived using advanced natural fermentation processes, ensuring a clean-label product suitable for the strict Japanese market.
YTBIO has ten years of experience in the raw materials industry and has sufficient understanding of the industry and products. Now we support OEM/ODM services. Through continuous innovation and persistence in quality, we are committed to providing reliable health products to global customers and promoting the sustainable development of the health industry.
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The capsule categories we provide are: hard capsules, soft capsules, and pellet capsules. For the Japanese market, we offer customized formulas featuring Vitamin K2 MK7 combined with other synergistic nutrients. We offer vegetarian options (HPMC capsules) to align with modern clean-label demands.
About customization: ingredients, packaging, labels, etc. can all be customized. In addition, we focus on customized formulas, and a variety of existing formulas and stocks are waiting for you to choose. The production facilities and equipment meet national standards, and the production process is strictly carried out in accordance with GMP requirements.
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Technologies include boiling granulation, direct tablet compression of all powders, semi-film coating, new excipients, new processes and production linkage, etc. The production materials meet national standards, undergo comprehensive inspection and quality control, and the production process is strictly carried out in accordance with scientific production process.
About customization: ingredients, shape, packaging, labeling, etc. We can formulate high-stability Vitamin K2 MK7 tablets with precise dosing and excellent dissolution profiles tailored to Japanese consumer preferences. In addition, there are many formulas and stocks for you to choose from.
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Since its establishment in 2014, Shaanxi Yuantai Biological Technology Co., Ltd. has always focused on the research, development, production and sales of herbal extracts, nutritional supplements, organic products and OEM/ODM services. With high standards of product quality and a professional team as the core, the company provides customers with high-quality health product solutions. It always adheres to the concept of sustainability, balance and health to ensure that the products meet market demand and consumer expectations.
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All YTBIO products are produced by ourselves, covering an area of 10000+ square meters, with advanced extraction equipment and mature extraction technology. In addition, we have also set up separate production areas for capsules, granules, tablets, solid beverages, etc.
The production facilities and equipment meet national standards, and the production process is strictly carried out in accordance with GMP requirements. And constantly update QA/QC standards to enhance the core competitiveness in quality control and R&D levels.
The certificates currently obtained include cGMP, FSSC22000, BRC, HACCP, ISO9001, ISO22000, HALAL, KOSHER, FDA, organic and other certificates, satisfying the strict documentation requirements of Japanese customs.
For any global manufacturer entering the Japanese market, compliance with the Ministry of Health, Labour and Welfare (MHLW) and the Pharmaceuticals and Medical Devices Agency (PMDA) is paramount. The Japanese market demands complete transparency and traceability. Our Vitamin K2 MK7 powder undergoes rigorous testing protocols to ensure it is free from residual solvents, heavy metals (such as lead, arsenic, and cadmium), and pesticide residues, complying fully with the Japanese Positive List System.
Our production line utilizes natural fermentation of Bacillus subtilis var. natto, ensuring a premium, non-GMO, and allergen-free source. We use advanced supercritical CO2 extraction and purification technologies to isolate the all-trans isomer of MK7. This guarantees a highly stable, bio-available product that maintains its potency throughout the shelf life of the finished functional food or supplement.
YTBIO has established a highly efficient logistics network to serve major ports and distribution hubs in Japan, including Tokyo, Yokohama, Kobe, and Osaka. We offer flexible packing specifications, ranging from small-batch pilot test volumes to multi-ton commercial quantities. Every batch is accompanied by comprehensive documentation, including Certificate of Analysis (COA), allergen statements, GMO-free statements, and flowcharts detailing the manufacturing process. Our local team is equipped to handle customized packaging and labeling requirements, facilitating smooth customs clearance at Japanese ports.
Discover our globally demanded, high-purity health formulations.
YTBIO covers an area of 10000+㎡ and has passed cGMP, FSSC22000, BRC, ISO9001, ISO22000, KOSHER, HALAL, FDA, and organic certifications. The production process is strictly carried out in accordance with scientific production process to ensure the safety, stability and effectiveness of the products.
In order to provide customers with satisfactory products and services, we have established a modern quality management system in accordance with international standards, including inspection and testing of raw materials, intermediates, and finished products, as well as full monitoring of the production process to ensure that product quality meets the standards.
High-purity ingredients manufactured to meet the highest safety, stability, and effectiveness guidelines.
Provide customers with quality products. For product information, technical documentation, and bulk quotes, contact us today!