Loquat Leaf extract
Ursolic Acid
plant extract
Product name: Loquat Leaf P.E.
Botanical source: Eriobotrya japonica(thunb. ) lindl.
Active ingredient:Ursolic Acid
Specification: 25% By HPLC
Appearance: Yellow-brown fine powder
Pharmacological actions:Ursolic Acid, a carboxylic acid present in a wide variety of plants
in the form of a free acid or an aglycone of triterpene saponines. It is also known as urson, prunol, micromerol, and malol, is a pentacyclic triterpenoid compound which naturally occurs in a large number of vegetarian food, medicinal herbs, and plants.
Ursolic acid treatment improves the health of skin and hair. Ursolic acid and its derivatives form oil-resistant barriers on the skin and hair, just as they form the waxy coating of fruits. Ursolic acid has been used to treat photoaged skin, because it inhibits the appearance of wrinkles and age spots by restoring the skin? S collagen bundle structures and elasticity. Ursolic acid inhibits the action of elastase enzyme in the skin, thereby preventing the enzyme from attacking structural proteins. Ursolic acid also inhibits the inflam-matory enzymes cyclooxygenase and lipoxygenase.
Package:25kg/drum
Shelf Life:2 years when properly stored
Storage:Store in a well-closed container away from moisture, strong light and heat