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Fisetin

Name: Fisetin
Brand: Cuicheng Bio
SKU: pr2606011586
Price: 18 USD
Availability: InStock

16 Inquiries

Unit Price: Get Latest Price 

CAS No.:

528-48-3

Grade:

Industrial Grade

Content:

98%

Port:

guangzhou

Brand:

Cuicheng Bio

Packaging:

g/kg

Price valid (until):

2026-07-03

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Cuicheng Biomedical Technology

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5

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Product Description
Seller Information
Inquiry History

Description

Fisetin is a highly potent plant flavonoid and antioxidant that has gained massive scientific interest for its unique ability to act as a senolytic—a compound that selectively targets and clears aging "zombie" cells. Similar to quercetin, it is a naturally occurring polyphenol, but it stands out for its exceptional efficiency in promoting longevity and cellular rejuvenation. [1, 2, 3, 4, 5]

Core Health Functions

Clears Senescent "Zombie" Cells: It identifies and destroys aged, dysfunctional cells that refuse to die. This process clears space for healthy tissue growth and reduces systemic aging. [1, 2, 3, 4, 5]
Reduces "Inflammaging": By stopping the harmful molecules emitted by zombie cells (the SASP pathway), it calms the chronic, low-grade inflammation that drives disease as we age. [1, 2]
Boosts Brain Health: It easily crosses the blood-brain barrier to protect neurons from toxicity. It enhances memory pathways, protects against stroke damage, and stabilizes mitochondrial energy in brain cells. [1, 2, 3, 4, 5]
Neutralizes Free Radicals: It acts as a direct scavenger of reactive oxygen species (ROS) and triggers the body to produce its own powerful internal antioxidants, like glutathione. [1, 2, 3, 4, 5]
Supports Metabolic Health: It optimizes insulin response, prevents lipid accumulation, and helps manage high blood sugar levels in preclinical liver and kidney models. [1, 2]
Fights Tumors Selectively: In laboratory testing, fisetin targets cancer signaling pathways to halt tumor multiplication and trigger cancer cell death, while leaving healthy cells completely unharmed. [1, 2]

Natural Dietary Sources

Unlike quercetin, which is abundant across many everyday vegetables, fisetin is highly concentrated in only a few specific plant foods: [1, 2, 3]

Strawberries: By far the richest natural source, containing roughly $160\text{ }\mu\text{g/g}$.
Apples: The second-highest source, bringing about $27\text{ }\mu\text{g/g}$.
Persimmons: Contain a modest concentration of around $10.5\text{ }\mu\text{g/g}$.
Other foods: Onions, grapes, kiwis, cucumbers, and lotus root contain trace, negligible amounts. [1, 3]

Scientific Context & Safety

Because natural food sources only offer microgram amounts, individuals looking for therapeutic longevity effects often look to targeted dietary supplements. Supplement dosages used in anti-aging protocols typically range from 100 mg to 500 mg per day (or higher in periodic "hit-and-run" clinical protocols). [, 2]

Current human data shows fisetin is exceptionally well-tolerated with no major adverse events reported in early-phase longevity trials. However, because human trials are still ongoing, you should consult a doctor if you take prescription medications, especially blood thinners or diabetic therapies. [1, 2, 4]

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:

Cosmetic Colorant

Characteristics

PSA:

107

XLogP3:

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

See More Fisetin Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
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.

See More Fisetin Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5

Location:
Chuangzhi valley,Chuangzhi Industrial Park ,Hanzhong Economic and Technological Dvelopment Zone,Hanzhong City, Shaanxi Province

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
51-100

Year of Establishment:
2019

Inquiry History

16 Inquiries

Country	Product	Purchase Quantity	Date Posted
Egypt	Fisetin 99% Yellow powder	1 G	Feb 18, 2026
India	Fisetin powder 99%	1 KG	Sep 18, 2025
Turkey	Fisetin	1 KG	Jun 18, 2025
Australia	Fisetin	1 KG	Nov 1, 2024
Brazil	Fisetin	1 KG	Aug 15, 2023
India	Fisetin	25 KG	Aug 3, 2023
Taiwan, China	fisetin	50 KG	Feb 2, 2024
United States	Fisetin	20 KG	Nov 28, 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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Fisetin

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

More Choices Find All Products for Sale 

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