Sophora Japonica Flower Extract Quercetin

Source: Sophora Japonica Flower Extract
Latin Name : Sophora Japonica

Extract part: Flower

Specifications: 2%-98%
Active Ingredient :Quercetin


Identification measure :HPLC
Appearance: Fine yellow powder 
Country of origin:P.R. China

Sophora Japonica Flower Extract Quercetin


Quercetin is a type of plant-based chemical, or phytochemical, known as a flavonoid (see also Phytochemicals). Good sources include apples, onions, teas, red wines, and many other foods. Quercetin is also available as a dietary supplement. Quercetin appears to have anti-inflammatory and antioxidant properties. It has been promoted as being effective against a wide variety of diseases, including cancer. While some early lab results appear promising, as of yet there is no reliable clinical evidence that quercetin can prevent or treat cancer in humans.


1. Be applied in Food field

2. Be applied in Medicine field

3. Be applied in Cosmetic field

For more product information pls contact email