Natural Quercetin Dihydrate | 95% HPLC | Sophora Japonica Extract | Immune & Longevity Support | Bulk Supply

Product description

Product Overview:Green Spring Technology offers a premium Natural Quercetin Dihydrate standardized to a minimum of 95% by HPLC. Extracted from high-quality Sophora japonica flower buds, our Quercetin is a highly bioavailable flavonoid known for its potent antioxidant and anti-inflammatory properties. It is a cornerstone ingredient for formulations targeting immune defense, respiratory health, and the emerging field of cellular longevity (senolytics).

Technical Excellence & Quality Control:HPLC Verified Potency: Guaranteed 95% Quercetin Dihydrate content using the more rigorous HPLC testing method (rather than UV) to ensure true phytochemical purity and efficacy.

Global Standard Compliance: Our production process is aligned with USP and EP pharmacopoeia standards, making it suitable for high-end nutraceutical and pharmaceutical applications worldwide.

Purity & Safety: Fully compliant with EU (EC No 2023/915) regulations for PAHs and heavy metals. Rigorously screened for pesticide residues to ensure a clean-label profile.

Optimal Physical Characteristics: A bright yellow fine powder with excellent particle size consistency, optimized for seamless blending in multi-ingredient "Immune Stacks" or standalone encapsulation.

Industrial Applications:A versatile active ingredient for:Immune & Respiratory Health: Frequently formulated with Vitamin C and Zinc.Longevity & Anti-Aging: Used in Senolytic protocols to support cellular renewal.Allergy Management: Natural support for mast cell stabilization.

ACCESS TECHNICAL DATA & QUALITY DOCUMENTATION:To access the complete Certificate of Analysis (COA), Stability Data, and HPLC Chromatograms for this Quercetin Dihydrate, please visit our official product portal:https://www.greenspringnatural.com/quercetin-dihydrate-powder.html

(Note: Green Spring Technology is a leading manufacturer of Sophora-derived flavonoids with over 20 years of expertise. Visit our website for bulk pricing and technical dossiers.)

Specifications

Categories	Algae, Botanicals, Carotenoids, FlavonoidsBotanicals Bone & Joint Health Cardiovascular Health Dosage FormatsCapsules Dosage FormatsPowders Dosage FormatsTablets Blending & mixing Contract manufacturing
Sales markets	Western Europe \| Eastern Europe \| Middle East \| Asia \| Australia \| North America \| Central/South America
Supplied from	China
Certifications	Halal \| Kosher \| Organic \| Sustainable \| Traceable

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