Active Ingredient: Fisetin
CAS No.: 528-48-3
Specification: 10%, 50%, 98%
Appearance: Yellow fine powder
Botanical Source: Cotinus Coggygria Scop
Solubility: Soluble in ethanol, acetone, and acetic acid. Almost insoluble in water (solubility <1 mg/mL), ether, benzene, chloroform, and petroleum ether.
Test Method: HPLC
Certificate: ISO22000, Kosher, Halal, Organic(EU), USDA, FSSC 22000, FDA, SGS
Sample: 5-50g Sample for free
MOQ: 1kg
Third-Party Testing: Available
OEM Service: Private label and Customized package
Not for Private Sale
Bulk Supply · Water-Soluble Grade · OEM & ODM
Botanical Cube supplies bulk Fisetin Powder to ingredient importers, distributors, supplement brands, and contract manufacturers. Our fisetin extract is sourced from Smoke Tree (Cotinus coggygria) and is available in 10%, 50%, and 98% grades, as well as a 10% water-soluble grade.
Each batch is tested by HPLC, with a COA and relevant quality documents available for review. Third-party testing reports can also be provided. We work with customers on bulk orders, product specifications, and packaging requirements.
Botanical Cube offers several fisetin specifications for bulk ingredient purchasing and product development.
| Product | Fisetin Content | Source | Testing Method |
|---|---|---|---|
| Fisetin Extract | 10% | Smoke Tree | HPLC |
| Fisetin Extract | 50% | Smoke Tree | HPLC |
| Fisetin Extract | 98% | Smoke Tree | HPLC |
| Water-Soluble Fisetin | 10% | Smoke Tree | HPLC |
Each grade has its own specification and quality requirements. Buyers can request the corresponding COA and product documentation before placing an order.

Our fisetin extract is derived from Smoke Tree (Cotinus coggygria). We authenticate the botanical source and use HPLC testing to verify the fisetin concentration for every specification.

We supply 10%, 50%, and 98% fisetin powder along with a 10% water-soluble option, allowing clients to choose the ideal specification for their unique formulations and manufacturing requirements.

We maintain inventory for key fisetin grades to support prompt dispatches and schedule scaled manufacturing for high-volume orders.
Stock availability and fulfillment schedules are confirmed based on specified grades and order volumes.

Comprehensive batch testing and analytical records are provided to facilitate quality control and regulatory compliance.
Third-party testing reports from accredited laboratories such as SGS and Eurofins are available upon request.
Fisetin powder is suitable for capsules, tablets, and powdered supplement formulations. The versatile grade spectrum allows brands to target exact active content levels.
Fisetin pairs effectively with other botanical extracts and nutraceutical compounds in multi-ingredient products. Ensure compatibility, dosage uniformity, and stability during formulation trials.
Various concentrations of fisetin powder are supplied for lab research and R&D trials. HPLC test documentation confirms raw material purity prior to formulation testing.
Our 10% water-soluble fisetin is optimized for liquid formulations, functional beverages, and ready-to-drink applications. Verify solubility, clarity, and stability within your specific beverage matrix.
Comprehensive batch testing and verification records are available to support quality assurance and regulatory approval.
Botanical Cube collaborates with supplement manufacturers, raw material distributors, and contract packagers to offer bulk fisetin and customized packaging services.
We adapt fisetin concentrations, particle sizes, and testing protocols according to customer specifications and manufacturing feasibility.
We provide comprehensive packaging and labeling options for wholesale fisetin shipments:
Clients are welcome to share bespoke packaging briefs or consult our team for recommended formats.
For accounts with ongoing volume requirements, we manage inventory allocation, production forecasting, batch documentation, and export logistics to ensure seamless fulfillment.
Please contact us with your target specifications and estimated volumes to coordinate supply arrangements.
Our fisetin extract is sourced from Smoke Tree (Cotinus coggygria).
We supply 10%, 50%, and 98% fisetin extract, as well as 10% water-soluble fisetin.
We use HPLC to test fisetin content. A batch-specific COA and relevant analytical reports are available for review.
Yes. Third-party testing reports from laboratories such as SGS and Eurofins can be provided, depending on the product and testing requirements.
We keep selected grades in stock. Please contact our sales team to confirm current inventory and estimated delivery times.
Yes. We offer bulk supply, custom packaging, private labeling, and OEM/ODM services for business customers.
Yes. We supply fisetin powder to B2B customers in North America, Europe, and other international markets.
If you require fisetin powder for dietary supplement production, raw material distribution, or formulation development, please submit your purchasing specifications.
To expedite quotation processing, please include:
Our technical sales team will promptly provide comprehensive product specifications, batch documentation, and pricing details.
Email: info@botanicalsuppliers.com
Botanical Cube | Bulk Botanical Extract Supplier | OEM & ODM Services
Just send email to info@botanicalsuppliers.com, or submit your requirement in bottom form, we are of service at any time!
If you have any questions, please contact our experts.We are always ready to help you with individual formulations, private label solutions or any other requirements to kick-start your brand!