What Is Kaempferol? Everything to Know About It


Product Name: Kaempferol
Test Method: HPLC
Herb Sourse: Fruit of  Sophora japonica L.
Specification: 10%-98%/90%,95%,98% by HPLC
CAS Number: 520-18-3
Molecular Formula: C15H10O6
Molecular Weight: 286.2363

Density: 1.654g/cm3
Melting point: 276℃
Boiling point: 619.1°C at 760 mmHg
Solubility: Kaempferol is soluble in hot water, ethanol, and methanol.
Applications: Personal Care, Dietary Supplements, Functional Foods, Animal Nutrition, etc.


Kaempferol,CAS# 520-18-3, is a natural ingredient isolated from tea, broccoli, Delphinium, grapefruit, strawberries, apples and other plant sources, available as Yellow powder. Kaempferol is widely used as nutritional supplement. It is widely accepted as safe additive in many countries. Foodchem International Corporation has been supplying quality Kaempferol to customers all over the world for over 10 years.

Kaempferol is commonly found in plants such as apples, grapes, tomatoes, broccoli, and tea leaves. It is also present in medicinal herbs like Ginkgo biloba, propolis, and Moringa oleifera. The compound is extracted from these sources and used in the production of dietary supplements and herbal remedies.

Kaempferol is a yellow crystalline powder with a bitter taste. It is soluble in hot water, ethanol, and methanol. The compound belongs to the flavonoid family and is known for its antioxidant and anti-inflammatory properties. It is also considered a potent anticancer agent and has shown potential in the prevention and treatment of various diseases.


Antioxidant Properties: Kaempferol acts as a powerful antioxidant, protecting the body’s cells from oxidative stress and damage caused by free radicals. It helps in reducing inflammation and preventing chronic diseases such as heart disease, diabetes, and cancer.

Anti-inflammatory Effects: Kaempferol has anti-inflammatory properties that can help alleviate symptoms associated with inflammatory conditions like arthritis, asthma, and allergies. It inhibits the production of inflammatory cytokines and enzymes, reducing inflammation in the body.

Cancer Prevention: Several studies have shown that Kaempferol has anticancer properties and can inhibit the growth of cancer cells. It induces apoptosis (cell death) in cancer cells, prevents the formation of new blood vessels to tumors, and reduces the spread of cancer cells.

kaempferol benefits

Cardiovascular Health: Kaempferol has been found to have beneficial effects on cardiovascular health. It helps in reducing blood pressure, improving blood flow, and preventing the oxidation of LDL cholesterol, which can lead to the formation of plaque in arteries.

Skin Health: Kaempferol has been used in skincare products for its anti-aging and skin-protective properties. It helps in reducing oxidative stress on the skin, preventing wrinkles, and promoting a youthful complexion.

Kaempferol is a natural compound found in various plants and is known for its antioxidant, anti-inflammatory, and anticancer properties. It has a wide range of potential health benefits and is used in dietary supplements, herbal remedies, and skincare products.