Company profile
This organic Epimedium Leaf Powder is manufactured via low-temperature grinding and standardized purification to preserve high levels of prenyl flavonoids, mainly icariin, epimedin A/B/C, and total flavonoids. Icariin acts as a PDE5 modulator and upregulates cAMP/cGMP signaling to support vascular endothelial function and reproductive health. Flavonoid glycosides and polysaccharides synergistically enhance osteoblast activity, inhibit osteoclast overactivation, and improve bone mineral density. The product also modulates immune cell function and reduces oxidative stress via Nrf2 pathway activation. It is non‑irradiated, solvent‑free, and free of synthetic additives, suitable for research and formulation development.
01
Dietary Supplement Formulation
Used as a key raw material in herbal capsules, tablets, and functional powders, targeting people who need to improve vitality and immune function.
02
Pharmaceutical R&D
Applied in the research and development of drugs related to bone health, cardiovascular care, and immune regulation, complying with EU/USP pharmaceutical standards.
03
Functional Beverage Production
Added to health drinks, herbal teas, and nutritional shakes to enrich product nutrition and enhance market competitiveness.
04
Scientific Research
Used in laboratory studies on flavonoids and icariin, providing high-purity raw materials for biological and medical research projects.
Product Specifications
| Item | Standard | Test Method |
| Appearance |
Brown‑yellow fine powder |
Visual |
|
Mesh Size |
95% pass 80 mesh | Sieve analysis |
| Ash Content | ≤7.0% | Gravimetry |
| Loss on drying | ≤10.0% | Gravimetry |
| Heavy metal | ≤10ppm | ICP‑MS |
| Lead | ≤1ppm | AAS |
| Arsenic | ≤1ppm | AAS |
| Mercury | ≤0.1ppm | AAS |
| Cadmium | ≤1ppm | AAS |
| Pesticide residues | Complies with EU/USP | GC‑MS/MS |
| Total bacteria count | ≤100,000cfu/g | Aerobic plate count |
| Mold yeast | ≤1000cfu/g | Plate count |
| Escherichia coli | Not detected | PCR |
| Salmonella | Not detected | PCR |
| Solubility | Partially soluble in water; soluble in hydroalcoholic mixtures | Visual |
Safety Profile
- Acute Oral Toxicity: LD50 >20 g/kg bw (mouse), categorized as practically non‑toxic.
- Subchronic Toxicity: Safe at ≤3× recommended daily intake for ≥90 days; high‑dose long‑term use may affect liver enzymes.
- Contraindications: Not for pregnancy, lactation, children, hepatic impairment, or hypersensitivity to Epimedium.
- Adverse Reactions: Mild dry mouth, dizziness, or insomnia at high doses; discontinue if discomfort occurs.
- Cautions: Consult a healthcare professional before use with anticoagulants, antiplatelets, or hepatic medications
Certifications & Safety Documents
- Organic Certification (EU & NOP)
- ISO 9001 & HACCP
- Certificate of Analysis (CoA)
- MSDS
- Heavy Metal & Pesticide Residue Report
- Microbial Test Report
Packaging & Storage
Packaging and Service
- Storage: Keep sealed, cool, dry, away from light
- Packaging: 1 kg/bag, 25 kg/drum
- Delivery Time: 7 days after order placement.
Delivery Methods
- Express Delivery
3-5 days for shipments under 100 kg
Door-to-door service
- Ocean Freight
Over 300 kg: Approximately 30 days. Port-to-port service requires a professional customs clearance agent.
- Air Freight
100kg-1000kg, 5-7 days
Airport-to-airport service, requires a professional customs clearance agent
Frequently Asked Questions (FAQ)
What is Organic Epimedium Leaf Powder used for?
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A: Organic Epimedium Leaf Powder is widely used for energy and vitality support, reproductive health, immune system enhancement, bone health maintenance, and cardiovascular wellness. It is ideal for dietary supplements, herbal formulations, research, and pharmaceutical development.
Is this product organic and safe?
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A: Yes. Our powder is certified organic, non‑GMO, with no additives, preservatives, or artificial colors. It meets EU and USP standards for pesticides and heavy metals, with no E. coli or Salmonella detected.
What is the recommended dosage and application method?
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A: For supplement and formulation use, follow your formula guidelines. For research purposes, use as per your experimental protocol. We recommend consulting a qualified professional before human consumption.
How should I store the product to maintain quality?
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A: Store in a tightly sealed container in a cool, dry place away from direct sunlight and moisture. Proper storage preserves freshness, purity, and activity for up to 36 months in the original package.
Can I get a sample for testing?
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A: Yes, we provide qualified samples for quality verification. Contact our sales team to check sample policy, availability, and shipping terms.
Send inquiry or contact us to get free sample, and learn more details about it.
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