Product list

Ursolic acid

Function and application: ursolic acid is a kind of three terpene compounds present in natural plants, has sedative, antibacterial, anti-inflammatory, antidiabetic, ulcer, reduce blood sugar and other biological effect. Ursolic acid has antioxidant function obviously has a positive effect on the human body, anti-aging, skin freckle, Qu pigment. Because of ursolic acid stability, color and smell does not change with time, and have a good sense of touch, so it has been widely used in cosmetics and skincare.
Plant sources: Rosaceae plant loquat leaf

English Name: Ursolic acid;

Molecular formula: C30H48O3

Molecular weight: 456.68

CAS: 77-52-1

Specification: ursolic acid 10% 50% 90% 98%

Method: HPLC

Heavy metal: < 10PPM

Microbiological criteria:

The total number of bacteria: < 1000CFU/g

Molds and yeasts: < 100CFU/g

Escherichia coli: not detected

Salmonella: not detected

Save: low temperature drying, avoid light preservation

Shelf life: 2 years