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Home > Biochemical Engineering > Plant Extracts > Fisetin for Sale > JaYoo supply Bulk Natural Fisetin powder extract from Cotinus Coggygria
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JaYoo supply Bulk Natural Fisetin powder extract from Cotinus Coggygria

TDS 16 Inquiries

Unit Price: Get Latest Price
CAS No.:

528-48-3

Grade:

Food Grade

Content:

98%

Port:

Shenzhen

Brand:

JaYoo

Packaging:

25kg per drum

Price valid (until):

2026-06-29

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Fisetin,Coenzyme PQQ,S-Acetyl L-Glutathione,D-Glucosamine Hydrochloride Powder Glucosamine Sulfate Potassium Chloride Powder,MSM Powder,Sodium Hyaluronate Powder

  • Product Description

  • Seller Information

  • History Price

  • Inquiry History

  • Description


      What is Fisetin ? 


    Fisetin is a naturally occurring flavonoid compound, first isolated and extracted from plants in 1833,Fisetin exists in various plants and foods, such as Cotinus Coggygria, Waxtree,  strawberries, apples, cucumbers, onions.etc, Fisetin powder is with abundant biological activities, including antioxidant, anti-inflammatory, and neuroprotective effects, it becoming research hotspot in the fields of   nutrition products for human and pet.

     

    Product Name: Fisetin

    Botanic Name: Cotinus Coggygria

    CAS No.:528-48-3  

    Formula:C15H10O6   

    Formula Weight: 286.23

    Purity: 10%/ 50% / 98%/OEM purity

    Pack size: 1kg/5kg/10kg/20kg /bag , 25kg per drum

    Shop JaYoo supply Bulk Natural Fisetin  powder extract from Cotinus Coggygria-Detailed Image 1

    Test Items

    Specification

    Appearance

    Yellow power

    Odor

      Characteristic

    Purity

    85%(Extemal standard method)

     

    98%  (Normalization method)

    Mesh size

    95% pass 80meshes

    Sulphated Ash

    1%

    Loss on drying

    2%  

    Pb

    3  ppm

    Hg

    ≤0. 5  ppm

    Cd

    1  ppm

    As

    3  ppm

    Total Plate Count

    1000 cfu/g

    E.Coli

    Negative

    Salmonella

    Negative

    Yeast   and M o u ld

    100 cfu/g

    Standard: In house

    Storage: Sealed packaging, stored at cool, dry and away from light   & heat.


      Fisetin Mechanism


    The molecular structure of Fisetin contains four phenolic hydroxyl groups, which can neutralize reactive oxygen species (ROS) and reduce oxidative damage to cell membranes, proteins, and DNA by providing hydrogen atoms or electrons. Fisetin can also inhibit oxidase activity and reduce free radical generation from the source. In addition, it can enhance the endogenous antioxidant system, upregulate the activity of endogenous antioxidant enzymes such as glutathione peroxidase (GSH Px) and superoxide dismutase (SOD), and improve the body's own antioxidant capacity. In terms of anti-inflammatory effects, Fisetin reduces the inflammation by regulating the inflammatory signaling pathway and inflammatory mediators


    The source of Fisetin 


    Fisetin are found in various fruits and vegetables, such as strawberries, apples, onions, cucumbers, persimmons, and grapes. However, industrial extraction mainly relies on trees, such as Cotinus Coggygria  and Wax trees. Our Fisetin are extracted from Cotinus Coggygria, we could offer Fisetin with different purity, from 10% to 98%, the following is our product flow chart.


    JaYoo Fisetin advantage 


    Support small orders
    Support customized packaging
    Support free samples
    Support third-party detection


      Safty of Fisetin 


    The overall safety of Fisetin is relatively high, with mild doses from daily dietary sources and good tolerance to long-term moderate supplementation; Minor gastrointestinal discomfort may occur in a small population at high doses; Due to its anti-inflammatory, antioxidant, and coagulation regulating effects, pregnant and lactating women, individuals with abnormal coagulation function, and those taking anticoagulant drugs should use it with caution,

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    Shop JaYoo supply Bulk Natural Fisetin  powder extract from Cotinus Coggygria-Detailed Image 5

    Certificates

    Basic Info
    Product Name:

    Fisetin

    Other Name:

    4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-;Fisetin;Flavone,3,3′,4′,7-tetrahydroxy-;2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-1-benzopyran-4-one;C.I. 75620;Bois Bleu de Honqrie;C.I. Natural Brown 1;Cotinin;5-Desoxyquercetin;Fietin;Fisetholz;Fustel;Fustet;Junger Fustik;Superfustel;Superfustel K;3,3′,4′,7-Tetrahydroxyflavone;Ungarisches Gelbholz;Ventin Sumach;Viset;Young Fustic;Young Fustic Crystals;Zante Fustic;Fiestin;NSC 407010;NSC 656275;2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-benzopyran-4-one;Fisitin;LDN 0058389;2-(3,4-Dihydroxyphenyl)-3,7-dihydroxychromen-4-one

    CAS No.:

    528-48-3

    Molecular Formula:

    C15H10O6

    InChIKeys:

    InChIKey=XHEFDIBZLJXQHF-UHFFFAOYSA-N

    Molecular Weight:

    286.24

    Exact Mass:

    286.24

    EC Number:

    208-434-4

    HScode:

    29329990

    Categories:

    Plant Extracts

    Characteristics
    PSA:

    107

    XLogP3:

    2

    Appearance:

    yellow to brown crystalline powder

    Density:

    1.2981 (rough estimate)

    Melting Point:

    330 °C

    Boiling Point:

    599.4ºC at 760mmHg

    Flash Point:

    233ºC

    Refractive Index:

    1.784

    Storage Conditions:

    -20ºC

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    H335 May cause respiratory irritation

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Fisetin,Coenzyme PQQ,S-Acetyl L-Glutathione,D-Glucosamine Hydrochloride Powder Glucosamine Sulfate Potassium Chloride Powder,MSM Powder,Sodium Hyaluronate Powder

    Location:

    7C92B, Building 213, Tairan Science and Technology Park, No. 113 Tairan 4th Road, Tian'an Community, Shatou Subdistrict, Futian District, Shenzhen City

    Payment Terms:

    TT against copy of documents,100% TT in advance

    Average lead Time:

    10

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    5-10

    Year of Establishment:

    2025

    Shenzhen Jayoo Biotech Co., Ltd. is an emerging high-tech enterprise dedicated to the field of biological health. We are committed to delivering natural, safe, and highly effective health products and solutions to global markets.

    Our core strength lies in a professional team with over a decade of deep industry experience in the bio-health sector. Composed of seasoned R&D specialists and market-driven professionals, our team combines strong technical expertise with innovative thinking and commercial insight. In parallel, we have established preliminary collaborations with leading domestic universities and research institutions, leveraging their advanced scientific resources to accelerate product development and technology commercialization—injecting strong momentum into our long-term growth.

    Jayoo Biotech focuses on innovation in natural active ingredient extraction and biosynthesis technologies. Guided by our R&D philosophy of “Natural, Safe, and Effective,” we integrate modern biotechnology with advanced plant extraction processes to build differentiated technological advantages. Our product development spans multiple health-related sectors, including natural active ingredients, functional raw materials, and nutritional supplements, with continuous innovation driving enhanced product competitiveness.

  • Weekly Price

    The chart shows the price trend of the product in the past 12 months.

  • Inquiry History
    16 Inquiries
    Country Product Purchase Quantity Date Posted
    Egypt

    Fisetin 99% Yellow powder

    1 G Feb 18, 2026
    Turkey

    Fisetin

    1 KG Jun 18, 2025
    Taiwan, China

    fisetin

    50 KG Feb 2, 2024
    United States

    Fisetin

    20 KG Nov 28, 2023
    India

    Fisetin powder 99%

    1 KG Sep 18, 2025
    Australia

    Fisetin

    1 KG Nov 1, 2024
    Brazil

    Fisetin

    1 KG Aug 15, 2023
    India

    Fisetin

    25 KG Aug 3, 2023
    India

    fisetin

    5 G Oct 30, 2025
    Turkey

    Fisetin 99%

    1 KG Jun 18, 2025
    Nigeria

    Fisetin

    100 G Sep 14, 2024
    India

    Rishabh Chalotra

    25 G Feb 1, 2024
    Egypt

    Fisetin powder 99% yellow powder lanshan lanshan

    2 G Nov 14, 2023
    India

    100% Natural Pure Fisetin CAS 528-48-3with Best Price

    0.01 G Oct 12, 2023
    United Kingdom

    Fisetin

    1 KG Aug 23, 2023
    United States

    Fisetin

    10 G Aug 2, 2023
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