Description
Product Overview
Fisetin (CAS 528-48-3) is a flavonoid found in strawberries and other plants, recognized as a senolytic agent that supports cellular health, cognitive function and healthy aging. Our bulk fisetin is a yellow powder with 98%+ HPLC purity, GMP-produced for anti-aging and brain health supplements.
Product Specifications & Quality Standard
| Parameter | Specification |
|---|---|
| Chemical Name | Fisetin (3,3′,4′,7-Tetrahydroxyflavone) |
| CAS No. | 528-48-3 |
| Molecular Formula | C15H10O6 |
| Appearance | Yellow to yellow-brown powder |
| Assay | ≥ 98.0% (HPLC) |
| Heavy Metals | Pb ≤ 1ppm, As ≤ 1ppm |
| Microbiology | Pathogens negative |
| Storage | Sealed, cool dry place, 24 months |
Key Benefits
- Senolytic agent — supports cellular clearance
- Supports cognitive function and memory
- Antioxidant and anti-inflammatory flavonoid
- Supports healthy aging
- Natural plant flavonoid
- 98%+ high purity
Main Applications
Anti-aging capsules, cognitive support, cellular health formulas, longevity supplements.
Why Choose Our Bulk Fisetin
- GMP-certified production, ISO 9001 quality system
- HPLC/UV verified content, batch-to-batch consistency
- Full COA, MSDS and third-party heavy metal testing
- HALAL/KOSHER and organic certification options
- Flexible MOQ, global export to 50+ countries
- OEM/ODM support: capsules, tablets, sachets and custom blends
Recommended Usage
Typical dosage 100-500 mg per day (fisetin).
FAQ About Wholesale Fisetin
Q: What is fisetin CAS?
528-48-3.
Q: What purity?
98%+ by HPLC.
Q: What source?
Synthetic (bioidentical) / plant-derived options.
Q: Do you provide COA?
Yes, per-batch COA included.
Q: What is the MOQ?
1kg sample / 25kg drum.
Q: What color?
Yellow powder (characteristic flavonoid).
Inquiry & Cooperation
As a professional dietary supplement raw material manufacturer with 20 years of export experience, we supply high-quality Fisetin at competitive bulk prices. Contact our sales team for spec sheets, COA and samples.




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