Sophora japonica extract is a plant compound extracted from the flowers of the leguminous plant Sophora japonica. Its main components include rutin and quercetin.

Sophora japonica extract is usually a yellowish-brown powder-like substance with a slight bitter taste. It can be partially dissolved in water and ethanol and needs to be stored in a cool and low-temperature environment. Due to its strong antioxidant, anti-inflammatory, and vascular health maintenance effects, this extract is widely used in nutritional supplements and cosmetics.

Main components of sophora japonica extract

1.Rutin (CAS No. 153-18-4)
As the primary component in Sophora japonica extract, Rutin has a physical form of a yellowish to yellowish-green powder. It is soluble in water and ethanol. It is well-known for its ability to enhance capillary function, alleviate inflammation, and possess antioxidant properties.

2.Quercetin (CAS No. 117-39-5)

Quercetin is also one of the main components of Sophora japonica extract. Its physical form is a yellow powder-like substance. Studies have shown that Quercetin has a powerful antioxidant effect, which can eliminate free radicals, enhance immune function, and maintain cardiovascular health.

3.Isorhamnetin (CAS No. 480-19-3)
Isorhamnetin usually exists in the form of yellow-brown crystalline powder. Its water solubility is relatively poor and it can dissolve in ethanol. Generally, Isorhamnetin is regarded as having strong antioxidant and anti-cancer effects.

Benefits and application fields

1. Maintain vascular health
Research published in the Journal of Ethnopharmacology (2022) shows that the extract of Sophora japonica can significantly enhance the strength of capillaries. The study indicates that people who consistently take the Sophora japonica extract have a 30%-40% reduction in vascular fragility. This is attributed to the effect of Rutin, which has a high content and can improve microcirculation and strengthen the walls of capillaries.

2. Antioxidant and anti-aging
A large number of studies have shown that the flavonoids in Sophora japonica extract can eliminate free radicals, inhibit lipid peroxidation, and be beneficial for repairing cells and delaying aging.

3. Inflammatory inhibition effect
Studies in Inflammation Research (2021) have shown that the Sophora japonica extract can significantly reduce the levels of various inflammatory indicators, alleviate skin irritation, and also alleviate the effects of joint inflammation.

4. Whitening skin and inhibiting pigment deposition
Numerous research data indicate that Sophora japonica extract inhibits tyrosinase to reduce the production of melanin, which usually reduces melanin deposition and provides significant whitening effects for the skin.
In summary, sophora japonica extract is commonly used as a health supplement in areas such as vascular health maintenance, anti-aging skincare products, and anti-inflammatory treatments.

Why Choose Wingen Sophora Japonica Extract ？

WINGEN GROUP LIMITED is an independent R&D center and modern factory. We have planting bases are located in Anhui and Yunnan, while we have a R&D center in Yunnan and Shanghai with modern production technology and clean workshops. At the same time, we have a variety of utility model patents and trademarks.

Advantages of our company（WINGEN GROUP LIMITED）

1. Efficient production technology to ensure high purity and high concentration of extracts.

2. Strict quality control to ensure product stability and consistency.

3. R&D and innovation capabilities to provide customized formulas and new product development.

4. Traceable raw material supply to ensure safety and environmental protection.

5. Global market coverage, widely used in health care products, cosmetics and other industries.