Targeted Nutraceutical Ingredient for Botanical Formulations
Isoquercetin is designed for professionals in nutraceutical development and botanical formulation, focusing on stable, highly purified flavonoid ingredients. Extracted from Sophora japonica L. flower buds, it addresses the demand for standardized bioactive compounds in dietary supplements and functional foods. This ingredient facilitates precision dosing and formulation consistency, aligning with quality requirements typical of pharmaceutical and nutraceutical supply chains. Sourced from a bioengineering company specializing in quality assurance, isoquercetin serves formulators requiring validated raw materials complying with modern regulatory standards.
Measurable Specifications Supporting Quality Control and Solubility Standards
This isoquercetin product features purity levels verified by HPLC within 95.0%–98.0%, ensuring batch-to-batch consistency vital for product reliability. The compound exhibits water solubility around 206 μmol/L (approximately 95 mg/L), slightly soluble in water but fully soluble in ethanol and methanol, facilitating diverse formulation methodologies. Manufactured under cGMP, ISO 9001, ISO 22000, ISO 17025, and HACCP certifications, it undergoes comprehensive testing, including assays for heavy metals, solvents, moisture content, and microbial safety. Packaging standards maintain product integrity for industrial applications, supporting rigorous quality control in supply chain management.
Application in Botanical Supplement Manufacturing and Nutraceutical Research
Isoquercetin is widely employed in developing botanical dietary supplements and nutraceutical products where flavonoid glycosides are critical for efficacy. It supports research in plant-based formulations, including stability and solubility testing, and complements quality control protocols utilizing HPLC assays. In addition, it is instrumental in regulatory dossier preparation for ISO-compliant product registrations. Its compatibility with food-grade production environments enhances industrial implementation, enabling manufacturers to innovate functional ingredient systems within authorized formulations.
Derived from the dried flower buds and flowers of Sophora japonica L. (Pagoda Tree).
Isoquercetin: 95.0%–98.0% (HPLC)
Water Solubility: 206 μmol/L (approx. 95 mg/L)
Appearance: Light yellow powder
Solubility: Slightly soluble in water, soluble in ethanol and methanol
Manufactured in a facility that meets international quality and safety standards:
cGMP (China GMP & international compliance)
ISO 9001
ISO 22000
ISO 17025
HACCP
Product Advantages
Structural and System Design Benefits in Quality-Driven Manufacturing
The isoquercetin production system incorporates advanced extraction and purification optimized by a bioengineering company, ensuring a consistent molecular profile aligned with industrial standards. Its packaging design with 25 kg fiber drums and PE inner liners facilitates safe storage and transportation, minimizing contamination risks. The integration of internationally recognized certifications—cGMP, ISO 9001, ISO 22000, and HACCP—ensures structural compliance for large-scale manufacturing environments. This system design supports seamless integration into supply chains operated by hyaluronic acid manufacturers and other pharmaceutical raw material suppliers, ensuring supply reliability and traceability.
Performance Reliability and User-Centric Usability in Formulation
Isoquercetin offers excellent performance metrics including high purity and moderate solubility, enabling efficient incorporation into diverse matrices. Its light yellow powder form allows precise dosing and formulation flexibility essential for manufacturing scale-up. The product’s test protocols and third-party certifications facilitate quality assurance processes, providing confidence in ingredient safety and efficacy. This reduces risk for end users and formulators working with bulk supplies from wholesale hyaluronic acid suppliers or chitosan manufacturers seeking reliable botanical actives that comply with international quality standards.
Botanical raw materials for dietary products
Formulation of food supplements
Functional ingredient systems (where permitted)
R&D applications in plant-based formulations
Use Scenarios
Development of Standardized Botanical Dietary Supplements
In the nutraceutical manufacturing environment, isoquercetin functions as a key botanical raw material to achieve standardized flavonoid concentrations in dietary supplements. Its high purity and certified supply enable formulators to meet stringent industry compliance demands. The compound’s HPLC-validated content supports quality testing workflows and regulatory dossier assembly. It integrates effectively within ingredient sourcing networks alongside products from hyaluronic acid suppliers and chitosan suppliers, promoting supply chain efficiency and consistency in botanical supplement production.
Research and Quality Control in Plant-Based Formulation Development
Academic and industrial R&D facilities leverage isoquercetin to evaluate solubility, stability, and bioactivity of flavonoid glycosides for innovative formulations. The compound’s measurable purity and certified manufacturing practices provide a reliable standard for method validation and shelf-life stability studies. Its compatibility with food-grade production enables pilot-scale testing within environments that also handle hyaluronic acid wholesale or chitosan manufacturer products, supporting cross-functional research protocols and the advancement of plant-based nutraceutical solutions.
Standard packaging: 25 kg fiber drum with PE inner liners
Custom packaging available upon request
Packaging is moisture-resistant, light-shielded, and export-ready
Assayed by HPLC for Isoquercetin content
Full quality testing includes heavy metals, moisture, solvent residues, and microbial safety
Third-party lab certificates available upon request
FAQ
What is the source and purity level of Isoquercetin offered?
Isoquercetin is extracted from the dried flower buds of Sophora japonica L. (Pagoda Tree) and standardized to 95.0%–98.0% purity by HPLC. This ensures a consistent, high-quality product suitable for botanical and nutraceutical formulations, meeting strict industry standards.
Can you customize packaging for bulk orders of Isoquercetin?
Yes, the standard packaging is a 25 kg fiber drum with PE inner liners, but custom packaging options are available upon request to meet specific logistics or client requirements. This flexibility supports diverse industrial supply chain needs.
How does GOTHINK Biotech ensure product safety and quality control?
All Isoquercetin batches undergo rigorous testing, including assays for heavy metals, moisture, solvent residues, and microbial contamination. Manufactured in a facility certified by cGMP, ISO 9001, and HACCP, this process guarantees product safety and traceability.
Why should buyers choose GOTHINK Biotech as their hyaluronic acid manufacturer and botanical supplier?
GOTHINK Biotech is a trusted hyaluronic acid manufacturer and botanical ingredient supplier with certified production facilities. Our adherence to international standards and extensive testing ensures consistent quality and reliability for industrial applications.
