Dihydroquercetin Powder
Dihydroquercetin Powder
Standardized to 98% Dihydroquercetin (HPLC) · Fine Powder · cGMP-Compliant · Premium Bioflavonoid Nutrition
FocusHerb offers premium, standardized wholesale Dihydroquercetin Powder (Taxifolin) standardized to ≥98% purity (HPLC-verified). Dihydroquercetin (CAS 480-18-2) is a potent bioflavonoid naturally sourced from larch trees, apples, and onions. It is recognized as an exceptional plant-derived antioxidant with superior oxygen radical absorbance capacity (ORAC) compared to standard vitamin C and vitamin E. This versatile ingredient holds official FDA GRAS (Generally Recognized as Safe) recognition via a "no objection" letter (GRN No. 916) for food and beverage applications. Non-GMO and gluten-free, it provides an ideal raw material for premium dietary supplements, daily wellness formulas, and functional food products.
✅ Who It's For: Supplement Brands · Wellness Product Developers · Food & Beverage Formulators · Nutraceutical Manufacturers · Clean-Label Brands
Key Specifications
| Parameter | Specification |
|---|---|
| Product Name | Dihydroquercetin (Taxifolin) |
| Purity | ≥98% (HPLC verified) |
| CAS Number | 480-18-2 |
| Molecular Formula | C₁₅H₁₂O₇ |
| Appearance | Light yellow to off-white fine powder |
| Batch Identification | Lot-Specific (Provided on COA) |
| Country of Origin | China |
Product Highlight
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≥98% high-purity dihydroquercetin (HPLC) — high-potency active flavonoid compound for precise formulation dosing
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Exceptional antioxidant capacity — delivers outstanding ORAC values to help defend cells against daily free-radical oxidation
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Supports daily active wellness — supplies rich plant bioflavonoids that complement active lifestyle nutrition lines
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Promotes overall vitality — complements clean-label daily wellness profiles with natural botanical nourishment
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Supports skin vitality & formulation stability — serves as a versatile botanical antioxidant for skin nutrition and natural ingredient preservation
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FDA GRAS recognized — backed by an official "no objection" letter (GRN No. 916) for functional food and beverage applications
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Naturally sourced raw material — clean-label, non-GMO, and gluten-free plant-based bioflavonoid
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Versatile formulation potential — ideal for capsules, tablets, functional beverages, and food preservation applications
Compliance Note
This product is intended as a dietary supplement ingredient, manufactured under cGMP (21 CFR Part 111) standards. Complete COA with purity (HPLC), heavy metal, and microbiological testing available upon request.
⚠️ FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This product is a raw ingredient intended for manufacturing, processing, or repacking, and is not intended to diagnose, treat, cure, or prevent any disease.
Fast & Reliable Shipping from Our CA Warehouse
Fast & Reliable Shipping from Our CA Warehouse
- Ships within 1–2 business days from Irwindale, California
- 2–4 business days delivery time across the contiguous U.S.
- Packed in food-grade, resealable packaging to preserve freshness and potency
- Real-time tracking number provided via email upon dispatch
- Bulk orders (> 25 kg / 55 lbs) ship via palletized LTL freight — contact us for a custom shipping quote
cGMP-Compliant Manufacturing
cGMP-Compliant Manufacturing
- Manufactured in an FDA-registered, cGMP-certified facility (21 CFR Part 111)
- 100% Water Extraction: Free of solvents, carriers, or fillers
- Batch-to-Batch Consistency: Guaranteed ≥ 30% polysaccharides
- Third-party tested for heavy metals, microbials, and pesticides
- Full COA (Certificate of Analysis) available — request yours today
Quality Documentation & Technical Support
Quality Documentation & Technical Support
- Full COA Available: Certificate of Analysis included with every request — testing for heavy metals, microbials, and pesticide residues
- SDS (Safety Data Sheet): Complete safety documentation provided for compliant handling and storage
- Batch-Specific Documentation: Full traceability records to support your QA and compliance team
- TDS & Spec Sheets: Comprehensive technical specs to streamline your formulation and R&D process
- Custom Support: Dedicated technical support for bulk order customizations and OEM requirements