Pterostilbene

1. Product Overview

Pterostilbene is a naturally occurring stilbene compound structurally related to resveratrol, recognized for its potent antioxidant and bioactive properties. Primarily utilized in nutraceutical, pharmaceutical, and cosmetic industries, it serves as a key ingredient in formulations targeting cellular health, longevity, and metabolic support. Its superior bioavailability compared to similar compounds makes it a strategically important raw material for high-performance health products. Industrially, Pterostilbene’s stability, purity, and consistent quality provide manufacturers with a reliable solution for large-scale production. For global B2B buyers, it represents a premium, high-value component that enhances product efficacy and market competitiveness.

2. Key Specifications & Technical Characteristics

• Chemical Composition: C₁₆H₁₆O₃ (Pterostilbene)
• Purity Level / Grade: ≥ 98% (industrial/nutraceutical grade)
• Physical Form: Fine crystalline powder
• Color: White to off-white
• Particle Size: 100% pass through 80 mesh
• Bulk Density: 0.4 – 0.6 g/cm³
• Solubility: Soluble in organic solvents (ethanol, DMSO); slightly soluble in water
• Packaging Options: 25 kg double-layer Kraft paper drums with PE liner or custom industrial packaging
• Shelf Life: 24 months under recommended storage conditions (cool, dry, dark environment)

3. Core Industrial Applications

• Pharmaceutical Industry: Active ingredient in formulations for antioxidant therapy, cardiovascular support, and cognitive health supplements.
• Nutraceuticals & Functional Foods: Used in capsules, tablets, and powders to deliver enhanced bioactive effects with high absorption.
• Cosmetics Industry: Incorporated in anti-aging creams, serums, and topical formulations for skin protection and cellular repair.
• Operational Advantages: High stability during processing ensures minimal degradation; superior bioavailability compared to resveratrol enhances product performance.
• Efficiency Gains: Concentrated potency allows for lower dosing levels, reducing raw material costs while maximizing efficacy.

4. Competitive Advantages

• Quality Consistency: Manufactured under strict GMP standards, ensuring uniform purity and performance across batches.
• Supply Reliability: Secured production capacity with scalable supply for bulk industrial demands.
• Logistics Capability: Flexible shipping options with global freight support for large-volume orders.
• Price Competitiveness: Optimized sourcing and production processes deliver cost-effective solutions for B2B buyers.
• Sustainability: Produced with environmentally responsible practices; minimal ecological footprint.
• Technical Support: Comprehensive documentation available, including Certificates of Analysis (CoA), MSDS, and regulatory compliance details.

5. Commercial & Supply Information

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

This Pterostilbene offering represents a strategic sourcing opportunity for industrial buyers seeking high-purity, reliable, and commercially efficient bioactive raw materials.