The Extract Factory is a premier manufacturer and global supplier of Epimedium Extract Powder, delivering standardized icariin concentrations engineered for the rigorous demands of dietary supplement manufacturers, functional food developers, and international nutraceutical brands. Also recognized as Horny Goat Weed Extract Powder, this specialized botanical ingredient is derived from select Epimedium species and concentrated for its signature bioactive flavonoid, icariin. Through low-temperature continuous extraction and vacuum drying protocols, we achieve icariin purity levels up to 98.7%, ensuring negligible solvent residue, exceptional thermal stability, and uniform batch-to-batch potency.
Global demand for Horny Goat Weed Extract continues to accelerate across the dietary supplement, sports nutrition, and functional food sectors. Formulators and procurement teams require more than raw material—they need verified safety documentation, consistent bioactive profiles, and long-term supply security. Every lot of our Epimedium Extract Powder undergoes comprehensive testing by authorized third-party laboratories, including analysis for polycyclic aromatic hydrocarbons (PAHs), ethylene oxide (ETO), and heavy metals, with full certificates of analysis available upon request.
Botanical Origin & Sustainable Sourcing
Our Epimedium Extract Powder originates from strategically managed cultivation zones in China, including proprietary agro-control bases in Hu County, Shanyang, and Yangling. These geographic locations provide the terroir necessary for optimal flavonoid accumulation. We conduct rigorous phytochemical screening across species to identify superior raw material streams:
- Epimedium sagittatum: 0.5% – 1.0% baseline icariin
- Epimedium brevicornum: 1.5% – 2.0% elevated icariin
- Epimedium koreanum: 0.8% – 1.2% moderate icariin
- Selected Raw Material: 2.2% – 2.5% icariin (reserved for extraction)
By vertically integrating the agricultural supply chain from seed selection through harvest, we secure an annual raw material capacity of 1,800 tons. This ensures full botanical identity preservation, complete traceability, and stable availability for high-volume procurement contracts.
Advanced Extraction Technology & Full-Spectrum Integrity
We employ low-temperature ethanol-water extraction to maximize recovery of the primary marker compound icariin while preserving synergistic secondary metabolites, including Icariside II and Epimedin A/B/C. This full-spectrum approach maintains the botanical fingerprint integral to whole-herb efficacy. Our proprietary process achieves greater than 95% icariin recovery, outperforming the industry average of approximately 85%. This directly translates to superior cost-in-use efficiency and lower waste per bioactive unit for our B2B partners.
Operating three cGMP-compliant manufacturing facilities with integrated research and development, extraction, and quality assurance divisions, we leverage continuous low-temperature processing to protect heat-sensitive flavonoids from oxidative degradation. Vacuum drying further eliminates thermal stress, yielding a stable, free-flowing powder with consistent particle morphology and minimal denaturation of active constituents.
Product Specifications & Customizable Potencies
We offer precision-standardized Epimedium Extract Powder across a flexible potency range from 10% to 98% icariin by HPLC. This granularity accommodates diverse formulation requirements without imposing prohibitive minimum order hurdles.
Commercial Potency Tiers
- Icariin 10%: A foundational grade for general vitality and energy-support formulations, suitable for powdered blends and hard-shell capsules.
- Icariins 10% (Water-Soluble): Engineered for complete aqueous dissolution, producing a 100% transparent, clear solution ideal for liquid supplements, functional beverages, and soft-gel applications.
- Icariins 20% (Yin Yang Huo Extract): A cost-optimized intermediate concentration traditionally positioned to support healthy testosterone levels in men, delivering strong price-performance value for tablet and capsule lines.
- Epimedium Extract Powder 98%: Ultra-high purity requiring minimal inclusion rates to achieve targeted dosing, perfect for premium capsule lines, advanced adaptogenic stacks, and clinical-grade research formulations.
Specialized Derivatives
Beyond standard icariin extracts, we supply refined phytochemical isolates including Baohuoside I and Icaritin. These high-value compounds are typically reserved for biomedical research and targeted therapeutic development programs. Availability and pricing reflect their specialized refinement processes. For detailed specifications and sourcing options, contact us at [email protected].
Quality Assurance & Third-Party Verification
Quality is the cornerstone of our operational philosophy. Every production lot undergoes rigorous analysis within our three in-house standardized laboratories, supplemented by independent verification from authoritative third-party organizations such as PONY and Eurofins.
Analytical Testing Portfolio
- Purity Confirmation: HPLC quantification ensuring batch-to-batch consistency with analytical variance maintained below 2%.
- Safety & Compliance Screening:
- Polycyclic Aromatic Hydrocarbons (PAHs)
- Ethylene Oxide (ETO)
- Heavy Metals: Total lead calculated as Pb ≤10 mg/kg, with elemental limits of arsenic <1 ppm and lead <0.5 ppm.
- Residual Solvents: <10 ppm, meeting FDA CFR and EU Pharmaceutical Grade standards.
- Pesticide residues, plasticizers, and microbial load verification.
Detailed analytical reports, including HPLC chromatograms for 98% icariin reference standards, are available upon request to support your regulatory submissions and vendor qualification processes.
Physicochemical Characteristics & Microbiological Safety
Our Epimedium Extract Powder conforms to stringent identity and purity benchmarks validated against pharmacopeial methodologies:
Sensory & Physical Profile
- Appearance: Fine powder, yellow to brown, by visual inspection.
- Particle Size: 95% passes through an 80-mesh sieve.
- Moisture: ≤5.0% (gravimetric determination at 105°C for 3 hours).
- Ash Content: ≤5.0% (incineration at 600°C for 4 hours).
- Heavy Metals (as Pb): ≤10 mg/kg.
Assay
- Icariin Content: ≥10% by HPLC (potency customizable upward to 98.7%).
Microbiological Standards
- Total Aerobic Bacterial Count: <1,000 CFU/g
- Yeast and Mold: <100 CFU/g
- Escherichia coli: Negative
All finished goods are stored in a cool, dry environment prior to dispatch to preserve bioactive stability and shelf integrity.
Formulation Versatility & OEM Solutions
Understanding the diverse production environments of our clients, The Extract Factory delivers Epimedium Extract Powder in multiple formats engineered for seamless integration into existing manufacturing lines:
- Standard Powder: Suitable for direct-fill capsules or tablet compression; available pre-blended with absorption enhancers such as piperine to optimize bioavailability.
- Water-Soluble Granules: Instant dissolution for functional beverages, liquid shots, and suspension systems.
- Advanced Delivery Systems: Effervescent bases and sustained-release pellet cores compatible with high-speed tableting and encapsulation equipment.
Our OEM/ODM infrastructure supports end-to-end product realization, from raw extract to finished dosage forms including capsules, tablets, and gummies. All operations adhere to cGMP, ISO 22000, Kosher, and HALAL standards, reducing your incoming quality control burden and accelerating time-to-market.
Industry Applications & Functional Positioning
Epimedium Extract Powder serves as a critical active ingredient across multiple commercial categories:
- Men’s Health & Vitality: Core component in formulations targeting sexual wellness, libido support, and androgenic health.
- Sports Nutrition: Adaptogenic inclusion in pre-workout and recovery matrices emphasizing sustained energy metabolism.
- Functional Foods & Beverages: Water-soluble grades enable clean-label fortification of ready-to-drink applications without turbidity.
- Pharmaceutical Research: High-purity isolates and derivatives support investigative therapeutic and preclinical development programs.
Supply Chain Reliability & Procurement Advantages
Partnering with The Extract Factory provides tangible commercial and operational benefits for importers, contract manufacturers, and private-label brands:
- Vertically Integrated Operations: From 1,800 tons of annual raw material capacity to finished extract, we control every cost and quality variable.
- Flexible Procurement: Trial samples starting at 1 kg; production-scale orders from 25 kg.
- Documented Consistency: Stringent process controls deliver batch-to-batch reliability with purity variance under 2%.
- Regulatory Preparedness: Complete documentation packages support FDA, EU, and international regulatory framework requirements.
- Over 20 Years of Production Expertise: Deep institutional knowledge in botanical extraction, phytochemical preservation, and global logistics.
Packaging, Storage & Handling Recommendations
To maintain optimal stability of icariin content and physical integrity during transit, we package Epimedium Extract Powder in multi-layer, light-resistant, moisture-barrier industrial containers suitable for international freight. We recommend storing the product in a cool, dry warehouse environment away from direct sunlight and volatile chemicals. Under these conditions, the extract demonstrates excellent long-term stability and retains its standardized potency throughout its shelf life.
For wholesale bulk pricing, customized standardization, or technical documentation on Epimedium Extract Powder, contact our ingredient specialists at [email protected]. We welcome collaboration inquiries from supplement brands, contract manufacturers, and global distributors seeking a dependable, long-term supply of high-integrity botanical extracts.
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