Description
1. Product Overview
Rhubarb Extract is a high-purity, plant-derived bioactive ingredient sourced from carefully selected rhubarb roots. It is primarily used in the pharmaceutical, nutraceutical, and functional food industries for its potent laxative, anti-inflammatory, and antioxidant properties. Strategically, Rhubarb Extract serves as a critical raw material for manufacturers seeking natural, efficacious solutions to enhance product performance and consumer appeal. Its consistent quality, high bioactive content, and reliable supply chain make it a preferred choice for industrial-scale formulations and commercial production.
2. Key Specifications & Technical Characteristics
- Botanical Source: Rheum officinale / Rheum palmatum
- Active Components: Anthraquinones (e.g., Emodin, Rhein), Tannins, Flavonoids
- Purity / Standardization: ≥ 2% Emodin or ≥ 10% Total Anthraquinones (customizable on request)
- Physical Form: Fine powder or coarse granules
- Color: Light brown to dark brown
- Odor & Taste: Characteristic, slightly bitter
- Particle Size: 40–80 mesh (typical, adjustable per client specification)
- Density: 0.45–0.65 g/cm³ (bulk density)
- Moisture Content: ≤ 8%
- Solubility: Soluble in ethanol and water to varying degrees
- Packaging Options: Multi-layer kraft bags (25 kg / 50 kg), drum packs for bulk orders
- Shelf Life: 24 months when stored in a cool, dry, and dark environment
3. Core Industrial Applications
- Pharmaceutical Industry: Active ingredient in laxatives, anti-inflammatory formulations, and digestive health supplements.
- Nutraceuticals & Functional Foods: Incorporated into herbal capsules, teas, powders, and tablets to provide natural health benefits.
- Cosmetic & Personal Care: Used in skin care formulations for its antioxidant and anti-inflammatory properties.
- Operational Advantages: Offers higher consistency in active compounds compared to crude rhubarb root, ensuring precise dosing and formulation stability. Its superior solubility profile enhances extraction efficiency and product performance.
4. Competitive Advantages
- Quality Consistency: Standardized active content for predictable formulation outcomes.
- Supply Reliability: Established cultivation and sourcing networks ensure continuous availability.
- Logistics Capability: Bulk shipping options with optimized container loading for cost-efficient transport.
- Price Competitiveness: Industrial-scale supply at competitive pricing without compromising quality.
- Sustainability: Sourced from responsibly cultivated rhubarb with minimal environmental impact.
- Technical Support: Comprehensive documentation including Certificates of Analysis (CoA), Material Safety Data Sheets (MSDS), and extraction profiles.
5. Commercial & Supply Information
- Minimum Order Quantity (MOQ): BULK 20 MT
- Loading Capacity per 20ft Container: 18–20 MT (depending on packaging format)
- Lead Time: Typically 3–4 weeks for bulk orders, depending on customization and seasonal availability
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