Eik Health
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| Product Name | Cotinus coggygria extract |
| Active Ingredient | Fisetin |
| Specification | 50% Fisetin |
| Appearance | Yellow Fine Powder |
| Botanical Source | Cotinus Coggygria Scop |
| Test Method | HPLC |
| Certificate | ISO22000, Kosher, Halal, Organic(EU), USDA, FSSC 22000 |
| Sample | 5-50g Sample For free |
| MOQ | 1kg |
| OEM Service | Private label and Customized package |
| Applications | Dietary supplements, Skincare products, Health products |
| Shelf life | 2 year, Available in bulk, Private Label/OEM, Individually Packaged Goods |
As an established botanical extract manufacturer, our commitment to this product is rooted in rigorous source specificity and precision processing. By utilizing exclusively Cotinus coggygria as the raw material, we ensure traceability, consistency, and purity from plant to powder — delivering a premium fisetin extract backed by controlled, transparent production:
| Testing Items | Testing Method | Testing Results | Units |
|---|---|---|---|
| Purity | High-Performance Liquid Chromatography (HPLC) | ≥ 98% | % |
| Bulk Density | Customer-provided Method | 0.45 | g/mL |
| Moisture | Drying Oven Method | ≤ 1.0 | % |
| Ash Content | Furnace Ashing Method | ≤ 0.5 | % |
| Total Plate Count | Plate Count Method | < 10 | CFU/g |
| Yeasts and Molds | Plate Count Method | < 10 | CFU/g |
| Salmonella | Enrichment and Selective Culture Method | Not Detected | Absent/25g |
| Escherichia coli | Enrichment and Selective Culture Method | Not Detected | Absent/25g |
| Staphylococcus aureus | Enrichment and Selective Culture Method | Not Detected | Absent/25g |
| Heavy Metals | Atomic Absorption Spectroscopy | - | - |
| - Arsenic (As) | Atomic Absorption Spectroscopy | < 2 | ppm |
| - Lead (Pb) | Atomic Absorption Spectroscopy | < 2 | ppm |
| - Cadmium (Cd) | Atomic Absorption Spectroscopy | < 1 | ppm |
| - Mercury (Hg) | Atomic Absorption Spectroscopy | < 0.1 | ppm |
OEM/ODM Original Herb Extract Manufacturer
We have 3 independent R&D centers and complete several new projects every year to provide multiple solutions to our customers. We have 3 compliant production bases with an annual processing capacity of thousands of tons of plant raw materials. Equipped with advanced technology and complete production lines, which can ensure the stable supply of products and provide high-quality product for the global herbal medicine, health food, dietary supplement, food and beverage, daily chemical, and cosmetic industries.
Authoritative Certification Strength Witness
Strict Quality Control
Dedicated support team to answer all inquiries within one day.
Competitive pricing from raw material processing to final delivery.
Flexible order volumes including urgent request support if stock is available.
Tailored solutions for your customized packaging and private label requests.
Our customers' needs are our top priority
We are committed to providing you with the best products and the highest level of service. Whether it's pre-sales inquiries or post-sales support, we strive for excellence at every stage.
Featuring a diverse selection of models and comprehensive specifications, along with tailored design and customization to meet customer needs.
We provide OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services, allowing you to customize product appearance and features based on your brand requirements, empowering your brand's success.
All of our products are manufactured with advanced technology and high-quality materials, strict manufacturing monitoring means and advanced production equipment, as well as rigorous and meticulous quality assurance system.
We have a robust global supply chain network, enabling us to quickly respond to market demands and offer timely delivery services to support your business growth.
