Description

Quercetin 95% Sophora Japonica

Quercetin is a plant-derived flavonoid extracted from the flower buds of Sophora japonica, also known as the Japanese pagoda tree. Our Quercetin Powder contains 95% pure quercetin, extracted via ethanol-based methods to ensure high bioactivity and potency. This natural compound is widely recognized for its role in reducing histamine response, modulating inflammation, and promoting cardiovascular and immune health.

With certifications from HACCP, Halal, Kosher, SGS, and IAF-accredited laboratories, our Quercetin is produced under strict quality standards and complies with international regulations for safety, purity, and efficacy. Suitable for pharmaceutical formulations, dietary supplements, and functional health products, it serves as a trusted raw material for industrial-scale buyers seeking clean-label, potent bioactive ingredients.

Quercetin 95% (Sophora Japonica Extract) Manufacturing Flow:
1.Raw Material Sourcing
We select only premium-grade flower buds of Sophora japonica from trusted supply partners for maximum flavonoid concentration.
2.Cleaning & Pre-Processing
3.The raw materials are thoroughly cleaned and dried to remove impurities and prepare for efficient extraction.
4.Ethanol Extraction
Using food-grade ethanol, quercetin is extracted to ensure high purity and bioavailability while preserving natural activity.
5.Concentration & Purification
6.The extract is concentrated and refined through advanced filtration and separation technology to achieve a minimum of 95% quercetin content.
7.Drying & Powdering
The purified extract is dried under controlled conditions and milled into a fine, uniform powder suitable for industrial applications.
8.Sieving & Standardization
The powder is sieved for consistent particle size and standardized to ensure batch-to-batch consistency in quercetin concentration.
9.Quality Control & Testing
Each batch undergoes third-party testing for purity, flavonoid content, heavy metals, and microbial limits, ensuring compliance with global quality standards.
10.Packaging
Quercetin 95% is packed in moisture-proof, pharmaceutical-grade containers to preserve stability. Custom bulk and retail packaging options are available.

🔹 Certifications
✅ cGMP Certified
✅ HACCP Certified (Hazard Analysis Critical Control Point)
✅ SGS Third-Party Tested
✅ IAF Accredited
✅ Halal Certified
✅ Kosher Certified
✅ Clean Label
✅ Heavy Metals & Pesticide Residue Tested

🔹 Product Highlights
🟡 High-Potency Formula: Contains ≥95% pure quercetin flavonol, ensuring therapeutic-grade quality for pharmaceutical and nutraceutical use.
🌿 Plant-Based & Clean Label: Sourced from Sophora japonica, a botanical extract with no synthetic additives or fillers.
🧪 Third-Party Verified: All batches tested by independent labs to ensure safety, efficacy, and global compliance.
📦 Industrial Bulk Supply: Flexible MOQ and scalable production to suit small businesses and global distributors.
🌍 Global Standards Compliance: Certified Halal, Kosher, SGS-tested, and compliant with cGMP and HACCP guidelines.

 

🔹 Product Benefits
✅ Allergy Relief: Acts as a natural antihistamine and mast cell stabilizer to support seasonal allergy formulas.
✅ Anti-Inflammatory Support: Reduces inflammation and oxidative stress, beneficial for joint, cardiovascular, and immune health.
✅ Antioxidant Protection: Neutralizes free radicals, promoting cellular health and longevity.
✅ Immune Modulation: Enhances immune response and may support antiviral defenses.
✅ Heart Health: Supports healthy blood pressure and cholesterol regulation.
✅ Cognitive Function: May improve focus and reduce brain fog linked to oxidative stress.

🔹 Application Areas
💊 Nutraceuticals & Supplements: Capsules, tablets, soft gels, and powder blends for allergy, heart, or immune support.
🧬 Pharmaceutical Formulations: Used as an active API for anti-inflammatory and antihistamine drug development.
🥤 Functional Foods & Beverages: Incorporated into health drinks, powders, and bars for added antioxidant benefits.
🌿 Sports Nutrition: Used in recovery formulations for inflammation and performance support.
🧴 Cosmeceuticals (Limited Use): Potential in anti-aging skin treatments due to antioxidant properties.

🔹 OEM / ODM Capabilities
🔬 Custom Concentration Levels: Quercetin available in varying purity levels upon request, including combinations with other bioactives.
🧪 Private Formulation Services: Develop bespoke health formulas tailored to your market demands and product goals.
📦 Flexible Packaging Options: Choose from bulk sacks, fiber drums, or branded packaging for retail or industrial use.
🛠️ Turnkey OEM/ODM Solutions: From R&D to finished product, we support complete product development and global fulfillment.