Kaempferol

Kaempferol is a naturally occurring flavonol belonging to the flavonoid class of polyphenolic compounds.

It is widely distributed in the plant kingdom, found in a variety of dietary sources including tea, broccoli, cabbage, kale, beans, endive, leek, tomato, strawberries, and grapes.

It is also present in medicinal plants such as Ginkgo biloba and Sophora japonica.

kaempferol supplement

Kaempferol has been extensively studied for its potential in cardiovascular protection, neuroprotection, metabolic health, and cancer chemoprevention.

Its mechanisms include activation of Nrf2, inhibition of NF-κB, and modulation of PI3K/Akt and MAPK pathways.

As one of the most abundant dietary flavonoids, kaempferol is recognized as a promising bioactive compound for health promotion and disease prevention.

Function

• Potent antioxidant: Directly scavenges ROS and chelates transition metals.

• Cardiovascular support: Improves endothelial function, reduces oxidative stress in vascular tissues.

• Neuroprotective activity: Protects neurons from oxidative damage and supports cognitive function.

• Metabolic regulation: Modulates glucose and lipid metabolism via AMPK activation.

 Purity

• Standardization: ≥98.0% kaempferol (HPLC)

• Forms: Crystalline powder (aglycone)

• Applications: Dietary supplements, pharmaceutical research, analytical standards, cosmetic formulations

Related Compounds