Shaanxi LonierHerb Bio-Technology Co., Ltd is one of the most professional manufacturers and suppliers of fisetin powder in China, featured by quality products and good price. Please rest assured to wholesale bulk natural fisetin powder for sale here from our factory. Contact us for free sample.
Product Information
Fisetin Powder is a flavonoid compound extracted from the natural plant Cotinus cotinus. It has yellow needle-shaped crystals and a melting point of 3300℃ (decomposition). Modern medical research has found that it has a wide range of pharmacological activities, such as anti-inflammatory, antioxidant, anticoagulant, antithrombotic, and antispasmodic.
Lonierherb Our products are semi-finished raw materials that need further processing, and we do not recommend direct personal use. Please follow your doctor's instructions or formula for the specific dosage or usage.
As a natural pigment, fisetin not only adds beautiful colors to food, but also has rich nutritional value and various health benefits. It is widely found in fruits and vegetables such as strawberries, apples, onions, and cucumbers. At the same time, various Also contained in nuts.
Our products is semi-finished raw materials, and mainly suitable for qualified factories, traders and related distribution enterprises, so we do not recommend personal use directly, please kindly be noted.
Brief Information
|
Product Name |
Fistein Flavonoid |
|
Purity |
10% ~ 98% |
|
Synonyms Name |
3,3,4,7-Tetrahydroxyflavone |
|
Source |
Cotinus coggygria Scop |
|
Appearance |
Yellow Fine Powder |
|
CAS Number |
528-48-3 |
|
Solubility |
Soluble in ethanol and almost insoluble in water |
|
Molecular Formula |
C15H10O6 |
|
Molecular Weight |
286.24 |
|
Delivery Time |
2~3 days |
|
Min Order |
1Kg |

lonierHerb Guarantee
LonierHerb Ltd mainly manufacture kinds of plant ingredients .
- All goods are manufactured in GMP standard facilities.
- All goods are released after inspection by our independent laboratory or third party.
- All goods are transported by professional freight companies.
- Natural, no additives
- Allergen Free
- Gluten Free
- GMO Free
- Non-Irradiation
Technical Data Sheet
|
Product Name |
Smoke Tree Extrat Powder |
|
|
Botanical Name |
Cotinus coggygria Scop |
|
|
Used Part |
Leaf |
|
|
Test Items |
Specifications |
Test Methods |
|
Fistein |
≥98% |
HPLC |
|
Appearance |
Yellow Fine Powder |
Visual |
|
Odor and Taste |
Characteristic |
Organoleptic |
|
Sieve analysis |
90% through 80 mesh |
80 Mesh Screen |
|
Loss on Drying |
≤5.0 % |
105℃/2 hrs |
|
Total Ash |
≤5.0 % |
GB 5009.4-2016 |
|
Bulk Density |
40~60 g/100mL |
GB/T 18798.5 |
|
Tap Density |
50~80g/100mL |
GB/T 18798.5 |
|
Lead (Pb) |
<3.0mg/kg |
ICP-MS |
|
Arsenic (As) |
<2.0mg/kg |
ICP-MS |
|
Cadmium (Cd) |
<1.0mg/kg |
ICP-MS |
|
Mercury (Hg) |
<0.1mg/kg |
ICP-MS |
|
Total Aerobic Count |
≤ 1000cfu/g |
GB 4789.2 |
|
Yeast and Moulds |
≤ 100cfu/g |
GB 4789.15 |
|
E-Coli |
Negative |
GB 4789.3 |
|
Salmonella |
Negative |
GB 4789.4 |
|
Staphylococcus Aureus |
Negative |
GB 4789.10 |

Processing Flow Chart
Our fisetin is extracted with water and ethanol, the entire production and packaging process is completed in a 100,000-level purification workshop to ensure that the product will not be contaminated by any foreign matter. Meanwhile, the product is stable and easy to store. The flow chart is as follows:

What foods contain fisetin?
As a natural pigment, bio fisetin not only adds beautiful colors to food, but also has rich nutritional value and various health benefits. It is widely found in fruits and vegetables such as strawberries, apples, onions, and cucumbers. Among them, the content is particularly high in strawberries, followed by apples. The amount in strawberries is about five times that in apples.
Meanwhile, various nuts also contain it, and can be said to have a wide range of sources.
Third Party Reports
We have cooperated with other famous third-party laboratories, such as Eurofins, SGS , we can arrange Fisetin Samples to reinspect according to customer's requirements before shipments. Of course, even to the laboratory designated by the customers.

What is Fisetin Benefits ?
1. Antioxidant effect
Research shows that it has the ability to scavenge free radicals with significant biological effects. When we do not eat enough antioxidant foods, an oxygen imbalance occurs, inhibiting the body ability to defend itself.
2. Anti-aging activity
Studies have found that it has potent anti-aging activity in both mice and human tissue, thereby playing a role in aging and age-related diseases.
3. Delay cognitive decline
It can pass through the blood-brain barrier of the brain and directly enter the brain, thereby delaying brain aging and improving memory.
4. Reduce inflammation
Fisetin can both prevent future inflammation and improve the body ability to respond to existing inflammation
5. Anti-cancer properties
Data suggests it has anti-cancer properties by preventing cancer cells from multiplying and spreading.
Favorable Comments from clients

How to contact us ?
As a professional natural health product manufacturer, now LonierHerb Ltd has developing more than 200 kinds of herb products for our new and old clients all over the worlds.1500 M2 modern factory, independent laboratory, GMP standard guarantee each batch goods are qualified and complied.
So if you want to buy Fisetin Powder, please do not hesitate to contact us by Email: info@lonierherb.com Whatsapp/Wechat: +86-13289383216. Or you can submit your requirement in bottom form, we are at service at 18hours !

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