Natural Field Co., Ltd. is one of the leading manufacturers and suppliers of fisetin bulk powder in China. With abundant experience, we warmly welcome you to wholesale bulk discount fisetin bulk powder from our factory. Quality products and reasonable price are available.
Fisetin Bulk Powder is a naturally occurring flavonoid extracted from Cotinus coggygria Scop. By controlling the entire process from extraction to final product, we ensure consistent quality and perform comprehensive laboratory testing on every batch. HPLC analysis confirms that the product is a fine yellow powder with a characteristic natural aroma.
Supplied in bulk for B2B applications, Fisetin Bulk Powder provides reliable batch-to-batch consistency for capsules, tablets, and powder blends. As a high-purity flavonoid extract, it is suitable for dietary supplements, functional foods, and nutraceutical formulations.
Product Specifications
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Item |
Specification |
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Purity (HPLC) |
≥98.0% |
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Fisetin Assay (HPLC) |
≥85.0% |
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Appearance |
Yellow fine powder |
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Odor |
Characteristic |
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Taste |
Characteristic |
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Particle Size |
95% pass 80 mesh |
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Water Content |
≤5.0% |
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Ash |
≤5.0% |
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Bulk Density |
Measured |
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Tight Density |
Measured |
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Heavy Metals |
≤10.0 ppm |
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Lead (Pb) |
≤2.0 ppm |
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Arsenic (As) |
≤1.0 ppm |
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Mercury (Hg) |
≤0.1 ppm |
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Cadmium (Cd) |
≤1.0 ppm |
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Total Plate Count |
≤1000 cfu/g |
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Yeast & Mold |
≤100 cfu/g |
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Download COA |
To view detailed results and experimental data, you can click here to contact us for the full report. Download the Full | ||||
Key Functional Benefits
High-Purity Active
Ensures consistent dosing in nutraceutical and functional food applications.
Antioxidant Support
Contributes to formulations aimed at reducing oxidative stress and supporting overall wellness.
Powder Stability
Controlled moisture content for better shelf life and uniform blending.
Formulation Flexibility
Compatible with other flavonoids, vitamins, and minerals for multi-ingredient products.
Application
- Capsules & Tablets
Direct incorporation into nutraceutical dosage forms.
- Powder Blends
Ideal for multi-ingredient antioxidant powders and sticks.
- Functional Beverages
Can be used in powdered drinks or instant mixes.
- Multi-Ingredient Nutraceuticals
Works well with resveratrol, quercetin, coenzyme Q10, and other flavonoid-based formulations.
Why Choose Natural Field
B2B Supply Reliability
Bulk production with consistent quality for capsules, tablets, and powder blends.
Formulation-Oriented Quality
Powder characteristics optimized for blending, encapsulation, and multi-ingredient formulations.
Traceable COA
Full documentation ensures regulatory compliance.
Antioxidant Focus
Designed for healthy aging and cellular support products.
FAQ
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