Fisetin Powder Bulk
2、Speccification:10% ~98% Fisetin Powder
3、Appearance: Yellow Powder
4、Origin: China
5、Stocks: in stock
6、Certificates: ISO22000,ISO9001,KOSHER, HACCP,FSSC22000,HALAL,etc.
7、CAS No.:528-48-3
8、Application: Food,Health Care Products, Medicine
- Product Description
Fisetin Powder Bulk Natural Manufacturer | 24-Year Experience as a Plant Extract Factory
Since its establishment in 2001, Shaanxi Hongda Phytochemistry Co., Ltd. has been committed to the production and improvement of high-quality Plant Extracts and natural active ingredients. Hongda's Fisetin Powder Bulk is a highly specific targeting tool in nature, precisely inducing apoptosis in dormant cells, freeing up physical and nutritional space for healthy cells, thus improving chronic fatigue and delaying cognitive decline. For brands, Fisetin Powder is a core ingredient in ultra-premium anti-aging products and brain atomization repair.
As a leading company in the health industry, we provide high-quality raw materials and solutions to global customers. Hongda has obtained multiple international certifications, including ISO 9001 and cGMP certifications. The company boasts a strong R&D team dedicated to meeting the needs of different markets.

Product Advantages
- Core Purity: Greater than 98.0% (HPLC calibration) ensures pure flavonoid targeting activity, eliminating insufficient purity.
- Plant Raw Material: 100% natural extract from *Cotinus coggygria*, rejecting low-priced petroleum-based synthetics on the market. Provides complete plant atlas verification, meeting purity label audit requirements.
- Solubility and Improved Water-Lipid Insolubility / Micronization Specifications Available: Customizable micron-level particle size greatly optimizes the dissolution rate of the formulation in vivo.
- Supersonic Airflow Micronization Technology: We break down the original crystal particle size to a uniform state with D90 < 10 microns. Micronized flavonoids have a surface area increased by tens of times in the intestine.
- Standardized Multi-Stage Recrystallization and Color Adjustment Process: Our powder has a naturally bright yellow color. Combined with physical destatication technology, our powder has excellent flowability, preventing sticking and clumping in fully automated high-speed encapsulation machines, ensuring consistent color throughout your batch and controlling the filling volume variation to within 1.5%.

Product Specification
Analysis | Specification | Result | Test method |
Physical Description | |||
Appearance | Yellow fine powder | Complies | Visual |
Odor | Characteristic | Characteristic | Organoleptic |
Sieve Analysis | 95% pass 80 mesh | Complies | 80 mesh |
Chemical Tests | |||
Assay ( Fisetin ) | 98.0% Min | 98.1% | HPLC |
Loss on drying | 5.0% Max | 2.55% | 5g/105℃/2hrs |
Ash | 5.0% Max | 2.15% | 2g/525℃/3hrs |
Heavy Metal | 20.0ppm Max | Complies | AAS |
As | 2.0ppm Max | Complies | AAS |
Cd | 1.0ppm Max | Complies | AAS |
Pb | 3.0ppm Max | Complies | AAS |
Hg | 0.1ppm Max | Complies | AAS |
Microbiology Control | |||
Total plate count | 10,000cfu/g Max | Complies | AOAC |
Yeast & Mold | 100cfu/g Max | Complies | AOAC |
E. Coli | Negative | Negative | AOAC |
Salmonella | Negative | Negative | AOAC |
Conclusion | Complies with the standards. | ||
General Status | Non-GMO, Non-irradiation, ISO Certificated. | ||
Packing and Storage | |||
Packing: Pack in paper-carton and two plastic-bags inside. | |||
Shelf life: 2 year when properly stored. | |||
Storage: Store in a well-closed place with constant low temperature and no direct sun light. | |||
Fisetin's features and benefits:
Fisetin powder bulk is a natural molecule present in many herbs, especially celery, pepper, and honeysuckle. Natural fisetin is a powerful antioxidant that has several health benefits.
Fisetin powder has the following primary features:
1. Effects that fight inflammation and free radicals
Fisetin contains powerful antioxidant properties that eliminate free radicals, prevent cell aging, and reduce inflammation induced by free radicals. Hongda fisetin powder is widely used in anti-aging, immune-system-boosting, and anti-inflammatory treatments.
2. Heart Protection
Fisetin can lower LDL cholesterol, reduce oxidative stress, promote heart health, and prevent heart disease and atherosclerosis.
3. Preserving the brain and boosting cognition
Fisetin bulk powder has been shown in studies to strengthen the nervous system, slow the progression of neurodegenerative disorders like Alzheimer's disease, stimulate nerve cell regeneration in the brain, and improve cognitive abilities such as learning and memory.
4. Effects that fight allergies and tumors
Fisetin can help with allergies and stop allergic responses. It also helps fight tumors in several ways.
5. Natural Origin and High Safety
As a natural plant-derived ingredient, fisetin is suitable for long-term use.

Why Choose Shaanxi Hongda?
1. High Quality Standards:
We use innovative production procedures and thorough quality control to assure each batch of fisetin powder is pure, stable, and bioactive. All items undergo third-party testing to guarantee that they meet international standards.

2. Global Supply Chain Compliance:
We hold ISO22000, HACCP, HALAL, and KOSHER certifications. For the latest EU and North American markets, we provide a complete set of Allergen-Free Declarations and GMO-Free Certificates.

3. Customized Service:
In addition to regular fisetin powder, we provide customers with customized packaging and dosage forms, such as capsules and tablets, to assist them fulfill market demand.

4. Global Supply Chain Support:
Our products are exported to numerous countries and regions, including Europe, America, and Asia. We have comprehensive logistics and supply chain management to ensure fast delivery worldwide.

FAQs
1. Who Can Use Fisetin Powder?
Antioxidant, immunological, cardiovascular, and neuroprotective properties of natural fisetin can help the elderly, cardiovascular disease patients, allergy sufferers, and cognitive function seekers.
2. Does Fisetin Powder have negative effects?
Plant extract fisetin powder bulk is safe. Immediately stop using and seek medical assistance if pain occurs.
3. Use fisetin powder?
A daily dose of 50mg to 100mg, customizable, is recommended. Take it with water, juice, or meal to absorb better.
4. Is it okay to take Fisetin Powder with other supplements?
Fisetin powder goes well with most dietary supplements, especially those that protect the heart and fight free radicals. For the best outcomes, see a dietitian or doctor.
5. What is the best way to store Fisetin Powder?
Keep Fisetin Powder cool and dry, and don't let it get wet or in direct sunlight. To keep its active chemicals, keep it sealed.
Why Pick Shaanxi Hongda Company?
When you choose Fisetin Powder Bulk from Shaanxi Hongda Company, you are choosing a natural product that is safe, high-quality, and reliable that has many health benefits. Get in touch with us today to find out more about our product and get a personalized solution to help you compete better in the market:duke@hongdaherb.com


_1745918362135.webp)








