| Product Name |
Fisetin Powder |
|---|---|
| CAS No. | 528-48-3 |
| MF | C15H10O6 |
| MW | 286.24 |
| Purity | ≥98% (HPLC) |
| Appearance | Yellow crystalline powder |
| Packing | 1kg/bag, 25kg/drum, customizable |
| Apply |
Anti-aging, antioxidant, senolytic, brain health |
Fisetin Powder is a natural plant flavonoid found in strawberries, apples, grapes, onions, and cucumbers.
It is widely recognized for its potent antioxidant, anti-inflammatory, and senolytic properties, making it a key compound in anti-aging and longevity supplements.
Key benefits include:
Eliminates senescent cells to support healthy aging
Neutralizes free radicals to protect DNA and cellular function
Enhances cognitive function and supports brain health
Anti-inflammatory activity for cardiovascular and joint health
High Purity ≥98%, HPLC tested
Extracted from natural botanical sources
No harmful solvents used in the extraction process
Produced in GMP & ISO-certified facilities
Suitable for capsules, tablets, functional foods, cosmetics
| Specification | Qualified Testing Result | Actual Testing Result | Test Method |
|---|---|---|---|
| Part 1. Physical & Chemical Analysis | |||
| Appearance | Yellow crystalline powder | Complied | Visual |
| Odor | Characteristic | Complied | Organoleptic |
| Assay (HPLC) | ≥98.0% | 98.4% | HPLC |
| Loss on Drying | ≤5.0% | 2.7% | USP <731> |
| Residue on Ignition | ≤0.5% | 0.08% | USP <281> |
| Melting Point | 330–335°C | Complied | USP |
| Part 2. Heavy Metal Analysis & Chemical Control | |||
| Total Heavy Metals | ≤10 ppm | Complied | AAS |
| Lead (Pb) | ≤3 ppm | <0.5 ppm | ICP-MS |
| Arsenic (As) | ≤1 ppm | <0.1 ppm | ICP-MS |
| Cadmium (Cd) | ≤1 ppm | <0.05 ppm | ICP-MS |
| Mercury (Hg) | ≤0.1 ppm | <0.01 ppm | ICP-MS |
| Part 3. Microbiological Analysis & Control | |||
| Total Plate Count (cfu/g) | ≤1,000 | <100 | USP <61> |
| Yeast & Mold (cfu/g) | ≤100 | <10 | USP <61> |
| E. coli | Negative | Negative | USP <62> |
| Salmonella (per 25 g) | Negative | Negative | USP <62> |
Anti-aging and longevity formulas
Cognitive health supplements
Skin care and anti-inflammatory products
Immune support and heart health formulations
Q: Does fisetin powder mix well?
A: Pure fisetin powder has low water solubility and may not mix easily in cold beverages. For better results, mix it with a small amount of warm liquid first, or use a liquid containing healthy fats (like nut milk or olive oil) as fisetin is fat-soluble. Using an electric mixer or blender can also significantly improve mixing.
Q: What is the best form of fisetin to take?
A: The most effective form is a high-purity, micronized fisetin powder in a lipid-based formulation (such as softgels or in an oil base). This enhances its absorption, as fisetin is fat-soluble. Always choose supplements from reputable manufacturers that provide verified purity certificates (COA).
Q: How long should you take fisetin?
A: Common usage involves cyclical approaches, such as taking it for 2-3 consecutive days per month, due to research focusing on periodic, high-dose “senolytic” protocols. For daily general antioxidant support, lower doses may be used. We strongly recommend consulting a healthcare professional for a personalized dosage and cycling plan.
Q: Does fisetin really work?
A: Current scientific evidence, primarily from preclinical studies, is very promising. Fisetin demonstrates potent senolytic activity (helping to clear aged, dysfunctional “senescent” cells) and strong antioxidant and anti-inflammatory effects. While more human clinical trials are ongoing, existing data supports its potential for promoting cellular health and healthy aging. Individual results can vary.
1kg/aluminium foil bag, with two plastic bags inside.
Gross Weight: 1.5kg Size: 18cmxH27cm
25kg/fiber drum, with two plastic bags inside.
Gross Weight: 28kg Size: 42cmxH52cm Volume: 0.0625mg/Drum.
DHL / FEDEX / EMS / E-PACKET / BY AIR / BY SEA
1. ≤50kg, Express delivery(DHL /FEDEX) recommended, usually called as DDU service;
2. ≤500kg, Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.
We will contact you within 1 working day, please pay attention to the email with the suffix “forrest@oriherb.com”.
