Rhubarb Extract

Description

1. Product Overview

Rhubarb Extract is a high-purity botanical concentrate derived from the roots and rhizomes of carefully selected rhubarb plants. Widely utilized across the food, pharmaceutical, and nutraceutical industries, it serves as a potent natural additive with functional health properties, including digestive support and antioxidant benefits. Its standardized composition ensures consistent potency, making it a reliable ingredient for industrial-scale formulations. Strategically, Rhubarb Extract offers manufacturers a sustainable, plant-based solution that enhances product efficacy while meeting increasing global demand for natural bioactive compounds. Its combination of performance, reliability, and market relevance positions it as a critical component in modern industrial sourcing.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Anthraquinones (emodin, chrysophanol), tannins, flavonoids
• Purity / Standardization: ≥ 2% total anthraquinones (HPLC standard)
• Physical Form: Fine powder
• Color: Light to medium brown
• Odor: Characteristic botanical aroma
• Solubility: Soluble in ethanol, partially soluble in water
• Particle Size: 80 mesh (adjustable upon request)
• Density: 0.45–0.60 g/cm³
• Packaging Options: 25 kg fiber drums with double-layer inner bags or bulk container packaging
• Shelf Life: 24 months under recommended storage conditions (cool, dry, away from direct sunlight)

3. Core Industrial Applications

• Pharmaceutical Industry: Used in tablet, capsule, and herbal extract formulations for digestive health, liver support, and mild laxative properties.
• Nutraceuticals & Dietary Supplements: Integrated into functional foods, powders, and liquid extracts to deliver antioxidant and health-promoting benefits.
• Food & Beverage Industry: Acts as a natural colorant, flavoring agent, and functional additive in health-oriented beverages and products.
• Cosmetic & Personal Care: Employed in formulations for skin-soothing and antioxidant effects in creams, lotions, and serums.
• Performance Advantages: Standardized extract ensures consistent bioactive content, enabling precise formulation control, enhanced product efficacy, and reduced variability compared to raw plant powders.

4. Competitive Advantages

• Consistent Quality: Each batch undergoes rigorous HPLC and microbiological testing to guarantee uniformity.
• Reliable Supply: Strategic sourcing from certified rhubarb farms ensures uninterrupted production for bulk industrial buyers.
• Logistics Capability: Available for international bulk shipment with optimized packaging to maintain integrity during transport.
• Cost Competitiveness: Economical pricing for bulk orders without compromising standardization or quality.
• Sustainability: Produced from responsibly farmed plants with minimal environmental footprint.
• Technical Support: Comprehensive documentation including COA, MSDS, and extraction reports available for regulatory compliance.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): 20 MT
• Loading Capacity: 20 MT per standard 20-ft container