Standardized food-grade raw materials and advanced chemical synthesis solutions optimized for high bioavailability and process stability.
The global dietary supplement and functional food sectors are undergoing a significant paradigm shift. Modern consumers and scientific consensus no longer prioritize simple ingredient concentration; instead, the emphasis has transitioned to functional bioavailability, clean-label extraction processes, and verifiable supply chain integrity. In response, global procurement managers are actively seeking manufacturers capable of delivering "information gain"—robust clinical data, precise molecular profiles, and full traceability.
Superfood ingredients act as the building blocks for modern preventative health applications. Ranging from microalgae proteins like Pure Natural Spirulina to high-purity phytochemicals like 98% Curcumin and Ellagic Acid, these active compounds require advanced processing to remain stable during formulations. By addressing issues such as thermal degradation, oxidation, and poor water solubility, modern biotechnology ensures that these active ingredients can survive commercial processing and remain functional within the human digestive system.
The standard extraction of botanical compounds frequently damages active fractions. Through precision thermodynamic extraction, modern suppliers preserve molecular structures (such as Mk7 forms in Vitamin K2 or Active Phycocyanins in Spirulina) to maximize target cell absorption while eliminating trace heavy metals and pesticide residues.
Shaanxi Diaries Biotech Co., Ltd. is a modern high-tech enterprise specializing in the research and development, production, and global distribution of plant extracts, natural raw materials, and functional ingredients for the health, food, and cosmetic industries.
With strong technical expertise and advanced manufacturing capabilities, the company is committed to providing high-quality, safe, and effective natural solutions to customers worldwide. Our products are widely used in dietary supplements, functional foods and beverages, cosmetics, personal care products, animal nutrition, and agricultural applications.
Over the years, Shaanxi Diaries Biotech has built long-term partnerships with more than 5,000 companies across over 80 countries and regions, earning a strong reputation for reliability, consistency, and innovation in the natural ingredients industry.
Our main product portfolio includes plant extract powders, standardized herbal extracts, fruit and vegetable powders, botanical raw materials, and customized functional ingredient solutions tailored to customer requirements. We also provide professional OEM/ODM services, including formulation support, product development, and private label manufacturing to meet diverse market needs.
Global food, cosmetic, and pharmaceutical developers face complex formulation challenges. Standard raw extracts often exhibit poor stability, intense odors, or reaction sensitivities when mixed into complex liquid or solid bases. Shaanxi Diaries Biotech provides system-level solutions to address these physical and chemical challenges:
Standard curcumin and lipid-soluble vitamins have poor intestinal absorption rates. We employ micro-emulsification and spray-drying technologies to create water-soluble powders, maximizing biological efficacy.
Ingredients like fish collagen and botanical extracts can introduce strong natural odors. Our processing methods neutralize volatile organic compounds (VOCs) to create flavorless, odorless powders ideal for functional beverages.
Our raw materials are engineered to withstand high temperatures, high pressures, and dynamic pH ranges. This durability prevents active compound degradation during pasteurization and extrusion.
Located in the heart of Xi’an, Shaanxi Province, China, our advanced production base covers over 70,000 square meters. It features six advanced plant extraction lines, fine extraction workshops, and modern processing facilities operating under strict GMP-compliant systems.
Our extraction lines utilize programmable logic controller (PLC) systems to monitor variables like temperature, pressure, and solvent ratios in real time. This high level of automation reduces batch-to-batch variance, ensuring consistent quality and stability for mass production.
Through closed-loop reverse osmosis water purification and automated vacuum concentration, we minimize environmental impacts while meeting high purity and safety standards. Our quality inspection center monitors pesticide residues, solvent residues, and heavy metals at every stage of the process.
The field of functional food ingredients is moving beyond basic botanical extraction. At Shaanxi Diaries Biotech, our technology roadmap focuses on three main developments designed to meet future industry demands:
Developing bio-fermentation methods for complex vitamins and amino acids to reduce dependency on traditional solvent-heavy extraction, lowering carbon footprints.
Developing advanced microencapsulation matrices to protect unstable probiotics, enzymes, and oil-based vitamins (like K2 MK7 and D3) from gastric acid, supporting targeted intestinal release.
Transitioning toward subcritical water extraction and supercritical CO2 extraction methods to minimize chemical residues, aligned with global clean-label standards.
By investing in these processing technologies, we aim to help global brands create functional supplements that meet the growing demand for clean-label, bioavailable ingredients.
Exporting ingredients globally requires strict adherence to international regulatory frameworks. Shaanxi Diaries Biotech maintains a comprehensive quality management system certified under key international safety and organic standards.
Our ingredients comply with major global food safety certifications, including: HACCP, ISO22000, ISO9001, USDA Organic, EU Organic, Kosher, Halal, and FDA registrations. This documentation helps minimize customs clearance friction and simplifies compliance for global brands.
To support global supply chains, we provide comprehensive documentation for every batch, including Certificates of Analysis (COA), HPLC finger-printing, allergen declarations, and non-GMO statements. This level of transparency supports our partners through their internal quality audits.
Natural plant extracts and supplement raw materials designed for high purity and clean-label applications.
Detailed responses regarding our extraction protocols, quality control measures, and international supply chain services.
Diaries Biotech
