Sophora japonica L. (syn. Styphnolobium japonicum), commonly known as the Japanese Pagoda Tree, has long been recognized as one of the primary pillars of traditional herbal systems in East Asia. As leading global Sophora japonica fruit suppliers & exporters, we supply raw materials that serve as a natural reservoir of therapeutic compounds, specifically focusing on the mature fruit (Huai Jiao).
Unlike the flower buds (Huai Mi) which are harvested primarily for their high Rutin concentration, the mature fruit possesses a unique phytoestrogenic profile characterized by elevated levels of isoflavones, notably Sophoricoside, Genistein, and Kaempferol. The extraction of these bio-actives requires high-precision technology to achieve standardization parameters suitable for global nutraceutical and pharmaceutical applications.
Formulators must understand the structural differences between these raw materials to optimize health outcomes. Our analytical team outlines the primary molecular divergences:
Dominated by Rutin (often exceeding 20% in raw materials). Widely used for extraction of Quercetin derivatives. Excellent for capillary health, blood flow optimization, and vascular resistance support.
Abundant in specialized Isoflavones like Sophoricoside. Possesses superior biological affinity for estrogen receptors, targeting menopausal health, lipid metabolism regulation, and joint support formulations.
Our extraction lines utilize advanced chromatography (UHPLC) to isolate target fractions. This enables us to provide both high-purity individual compounds and broad-spectrum extracts.
UniCare attaches great importance to the hardware conditions of production equipment and operates the largest and most advanced extraction factory in China. The entire production line in UniCare is controlled by a modern, intelligent, automatic control system.
Our infrastructure contains **two GMP workshops**, housing **six multi-functional extraction lines**. This includes the only production line for Ginkgo Biloba Extract of acetone process in the whole of China that fully complies with strict EU GMP regulations. Supported by an additional plant of six fermentation tanks (20-ton capacity each), we develop enzyme-modified botanical products that lead industry innovation.
Sourcing Sophora Japonica derivatives from our facilities offers distinct geographical, industrial, and raw material advantages.
Our raw material procurement extends directly to agricultural contract farming fields. We manage dedicated planting bases operated under GACP guidelines, mitigating environmental variability.
Processing 30,000 tons of botanical raw materials allows us to optimize yield pathways and minimize unit costs. This translates to highly competitive pricing for global B2B procurement.
Utilizing specialized adsorption resins, we remove heavy metals and pesticide residues down to parts-per-billion (ppb) levels. This makes our extracts ideal for strict EU/US regulatory compliance.
We supply Sophora Japonica Fruit active ingredients for various industries, tailored to local market preferences.
Commonly formulated for menopausal health support, cardiovascular defense, and bone density preservation. Our standardized Sophoricoside extracts seamlessly integrate into capsules, tablets, and powdered drink mixes.
Utilized as an active anti-aging agent, cosmetic manufacturers integrate Genistein for skin-firming properties and anti-glycation benefits. Highly compatible with topical emulsion systems.
High-purity Sophoricoside and isolated Isoflavone salts serve as precursors in metabolic and immunological drug development. We provide comprehensive technical documentation for pharmaceutical applications.
A natural alternative for promoting bone health and metabolic vitality in companion animal and premium livestock feeds, replacing synthetic additives.
UniCare has established a comprehensive quality control system, and strictly controls product quality in accordance with global food and pharmaceutical standards.
Equipped with advanced testing instruments, we perform internal verification on active compounds, solvent residues, pesticide residues, and heavy metals. Our central testing laboratory is qualified under CNAS standards and houses specialized analytical instruments:
| Analytical Category | Target Testing Metrics & Standardized Parameters |
|---|---|
| Active Ingredient Analysis | HPLC/UV assay verification, fingerprint chromatogram identification, Sophoricoside / Genistein purity. |
| Hazardous Substance Analysis | ICP-MS for heavy metals (Lead, Arsenic, Cadmium, Mercury); Gas Chromatography-Mass Spectrometry (GC-MS-MS) for organochlorine pesticide residues. |
| Solvent Residue | Headspace Gas Chromatography (GC-FID) mapping for organic extraction solvents (ethanol, acetone). |
| Microbe Analysis | Total Aerobic Microbial Count (TAMC), Yeast & Mould, E. coli, Salmonella, specific microbial pathogen limits. |
| Raw Material & Physicals | Botanical identification (TLC), heavy metal profiling, GMO status, bulk/tapped density, loss on drying, ash values. |
Our central analytical laboratory uses state-of-the-art instruments to confirm compliance before releasing any batch:
| Instrument Model | Quantity Available | Primary Laboratory Function |
|---|---|---|
| UHPLC Agilent 1290 | 2 Units | Ultra-high performance liquid chromatography for rapid marker separation. |
| HPLC Agilent 1260 | 4 Units | Standardized high-performance liquid chromatography for active assay verification. |
| HPLC Shimadzu LC-20AT | 2 Units | Routine identification, compound isolation, and assay verification. |
| Shimadzu GC-2010 | 1 Unit | Gas chromatography for pesticide residue limits and residual solvent screening. |
| Shimadzu AA-7000 / ICP-MS | 1 Unit | Atomic absorption spectrophotometry for trace elemental heavy metal limits. |
UniCare invests **10% of our annual net profit** back into research and development. Beyond refining botanical extraction, our dedicated R&D division focuses on natural fermentation products. By increasing investment in natural fermentation, we look to optimize traditional processing techniques.
UniCare maintains a strategic partnership with the **Beijing University of Chemical Technology** in the field of fermentation. This collaboration helps us co-develop and transition novel raw materials from pharmaceutical, cosmetic, and nutritional targets into mass production.
To secure trace-level quality control, our raw material procurement program reaches back to direct contract-farming plots. Our raw materials are fully traceable back to the cultivation site. The storage of raw materials follows our quality management processes, with testing for active compound content, moisture, ash, heavy metals, and pesticide residues upon arrival.
To secure the supply chain for our primary botanical ingredients, we collaborate directly with local farmers. We manage cultivation bases for Ginkgo Leaf, Epimedium, Phellodendron, and Olive Leaf.
A portion of these cultivation centers is managed under the strict GACP framework. Additionally, we collaborate with agricultural research institutions to isolate high-yield chemotypes. This enables the cultivation of improved plant varieties to lower baseline unit costs and improve consistency.
Inquire About Our Contract Farming BasesA practical checklist for global B2B procurement managers to evaluate and qualify suppliers of Sophora Japonica derivatives:
Ensure your supplier traces material back to GACP-compliant fields. This step helps minimize risks associated with synthetic fertilizers and environmental pollutants.
Confirm the testing methods used by the manufacturer. HPLC analysis is preferred over UV-Vis spectrophotometry to avoid inflated active ingredient readings.
Verify that your supplier holds certifications including GMP, CEP, ISO22000, and HACCP to facilitate import clearance.
