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Postion:Product Catalog >Biochemical Engineering>Natural Products>Fisetin
Fisetin
  • Fisetin
  • Fisetin
  • Fisetin
  • Fisetin
  • Fisetin

Fisetin NEW

Price Get Latest Price
Package 1KG 25KG
Min. Order: 1KG
Update Time: 2026-07-29
Related documents: COA MSDS

Product Details

Product Name: Fisetin CAS No.: 528-48-3
Min. Order: 1KG Purity: 98%
Supply Ability: 1 ton/month Release date: 2026/07/29
Formula: C15H10O6

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 source: 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

 

Specification Sheet

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

1000cfu/g

E.Coli

Negative

Salmonella

Negative

Yeast and Mould

100cfu/g

Standard: In house

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

 

 

Mechanism of Fisetin

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

 

Fisetin’s Efficacy

1), Senolytic Anti-Aging

It eliminates aging senescent cells and reduces chronic inflammatory factors, slowing bodily aging and extending healthy lifespan.

2), High Antioxidant Activity

It neutralizes harmful free radicals and activates the Nrf2 antioxidant pathway to protect cells, DNA and mitochondria from oxidative damage.

3), Anti-Inflammatory Effect

It inhibits the NF-κB inflammatory pathway and lowers pro-inflammatory cytokines to ease persistent low-grade inflammation in the body.

4), Neuroprotective & Cognitive Support

It reduces neuroinflammation and protects neurons, improving memory, learning ability and mitigating age-related cognitive decline.

5), Cardiovascular & Metabolic Support

It optimizes insulin sensitivity to stabilize blood sugar and alleviates oxidative damage to blood vessels and liver tissue.

 

What foods contain 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.

 

Our Advantages

l Low MOQ, flexible support for small-scale trial orders

l Customization package to meet diverse needs

l Strict control of quality, supporting free samples

l Support authoritative third-party testing, such as SGS and Eurofins.etc

 

How to purchase Fisetin?

Do you want to purchase high quality Fisetin bulk powder? Welcome to choose us.

As a high-quality Fisetin manufacturer in China, we can provide stable and reliable Fisetin raw material products for industries such as health products, and food production. We have a highly competitive pricing system and can provide exclusive quotes based on your bulk orders, providing cost-effective solutions for enterprises of all sizes. Simultaneously supporting formula and packaging customization to meet your personalized production needs. With a well-established supply chain, we can efficiently deliver to global markets such as China, the United States, Europe, Japan.etc, with clear delivery cycles and timely and stable shipments. We are willing to become your trusted long-term partner for Fisetin powder. Welcome to call or write to discuss cooperation .

 

 

 


Company Profile Introduction

Shenzhen Varror Biotech specializes in providing innovative ingredients for the life sciences supplements,and custom synthesis solutions. We are commited to protect and enhance human health.We ensure stable, high-quality bulk ingredients for our global partners. We manufacture and source a wide range of nutritional supplements?ingredients,?our products including Antioxidant ingredients, healthy aging and longevity ingredients, Brian and cognition health ingredients, sleep and mood health ingredients, man and woman healthy ingredients, joint health ingredients, mineral, amino acid and peptide products.etc.We provide a comprehensive portfolio of products and services dedicated to advancing life science research and development.

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  • Since: 2026-06-10
  • Address: No. 2-93 Minsheng Avenue, Shangcun Community Gongming Street, Guangming district, Shenzhen,China
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