Sophora Japonica Extract High-Purity Rutin Extract 90% Assay Food Grade Sophora Japonica Flower-Derived

Basic Properties
Place of Origin: CHINA
Brand Name: Herbs Sources
Certification: ISO22000, ISO9001:2015
Model Number: PAP26-09
Trading Properties
Minimum Order Quantity: 25KG
Price: CN¥131.01-414.00
Payment Terms: T/T
Supply Ability: 2500kg/day
Specifications

No custom attributes available for this product.

Product Description
High-Purity Rutin Extract 90% Assay Food Grade Sophora Japonica Flower-Derived
Product Snapshot (Core Differentiators)

Attribute

Details

Product Name

Sophora Japonica Extract Powder (Rutin-Rich Herbal Extract)

Common Name

Japanese Pagoda Tree Extract, Rutin Powder (Premium Food Grade)

Source

Sophora japonicaL. (Japanese Pagoda Tree flowers, Shaanxi Qinling Mountains, China – pesticide-free cultivation, 1000-1500m altitude)

Extraction Technology

Ultrasound-assisted extraction (45°C) → Membrane filtration (remove impurities) → Low-temp crystallization (4°C)

Active Component

Rutin (≥90% HPLC, CAS 153-18-4, molecular weight 610.52 Da), Lutein (≤5% UV), Total flavonoids ≥85%

Appearance

Fine yellow powder (100 mesh, 100% water-soluble, mild floral odor)

Specification

90% rutin (standard); Custom: 80%-95% (HPLC); Moisture ≤5%, ash ≤3%

Grade

Food Grade (complies with FCC, EU Novel Food)

Certifications

ISO 22000, HACCP, Non-GMO, Halal, Kosher, ISO 9001, 3rd-party SGS report

Shelf Life

24 months (sealed, 2-8°C storage, RH <50%, protected from light)

Packaging

1kg/foil bag, 25kg/fiber drum (inner PE liner); custom sizes (5kg/10kg)

MOQ

1kg (free 10g sample with COA, HPLC chromatogram, 3 application guides)

What Is Sophora Japonica Extract Powder?

Our Sophora Japonica Extract Powder is a 90% rutin concentrate derived from Sophora japonicaL. flowers (Japanese Pagoda Tree), sourced from pesticide-free farms in Shaanxi Qinling Mountains. Produced via ultrasound-assisted extraction and low-temperature crystallization, it retains natural flavonoids (rutin, lutein) for food and wellness applications. The 100-mesh powder is ideal for antioxidant supplements, skin health formulas, and functional foods.

Why Choose Our Rutin Extract? 
  • Source Authenticity: Shaanxi Qinling Mountains cultivation (1000-1500m altitude, pollution-free), 100% traceable from flower harvest to extract.

  • Precision Purity: 90% rutin (HPLC-verified), with total flavonoids ≥85% (UV) for consistent bioactivity; lutein ≤5% as secondary antioxidant.

  • Gentle Extraction: 45°C ultrasound technology enhances yield (20% higher vs. solvent extraction) while preserving rutin integrity.

  • Global Compliance: Meets FCC (food), EU Novel Food, and Halal/Kosher standards; Non-GMO certified.

Science-Backed Benefits & Mechanisms

Benefit

Key Mechanism/Data

Application Link

Antioxidant Support

Rutin scavenges free radicals (DPPH clearance rate 88%, J Agric Food Chem, 2022); protects against oxidative stress

Skin Health Aid

Enhances skin antioxidant capacity (↑25% glutathione levels in vitro, Exp Dermatol, 2023); supports detoxification

Mild Inflammatory Support

Inhibits COX-2 enzyme activity (↓30% in LPS-stimulated cells, Phytomedicine, 2022); eases discomfort

Vascular Wellness

Strengthens capillary walls (↑18% resilience in animal models, J Nutr Biochem, 2023); supports circulation

Versatile Applications 
  • Food Supplements: Antioxidant capsules (“rutin for oxidative support”), vascular health powders.

  • Functional Foods: Detox teas (“sophora japonica extract for skin health”), antioxidant-enriched snacks.

  • Wellness Blends: Joint comfort formulas (“rutin for mild inflammatory support”), skin detox drinks.

Compliance & Quality Assurance
  • Purity Testing: 3rd-party SGS verified:

    • Rutin: ≥90% ±0.3% (HPLC), Total flavonoids: ≥85% ±0.5% (UV), Lutein: ≤5% ±0.2% (UV)

    • Heavy metals: Pb <0.1ppm, As <0.05ppm (stricter than EU MRL 0.3ppm)

    • Microbes: Total plate count <1000 CFU/g, Yeast/Mold <100 CFU/g

  • Traceability: Batch COA includes flower harvest date (Qinling Mountains), extraction parameters (temp/time), and stability data (accelerated aging 6 months).

  • Regulatory Compliance: FCC 21 CFR 182.10, EU Novel Food (EU 2015/2283), China GB 1886.248 compliant.

Supplier Advantage: 

As a leading bulk sophora japonica extract supplier, we offer:

  • Custom Specifications: Adjust rutin content (80%-95%), particle size (80-120 mesh), or blend with vitamin C (for antioxidant synergy).

  • OEM/ODM Services: Private label packaging, formulation support (e.g., rutin + green tea extract for enhanced detox).

  • Stable Supply Chain: Annual processing capacity 180+ tons, 3-5 days lead time (in stock), IATA-compliant shipping from Xi’an Port.