... %, 90%, 95%, 98% Testing ways: HPLC SourceUrsolic acid, also known as urson, prunol and malol is a ... number of vegetarian foods, medicinal herbs, and other plants. We extract the Ursolic acid from leaf of ... range of biological effects. Research indicates that the ursolic acid has a decent effect on anti-aging ... spirit and has cooling effect.Safetya.Ursolic Acid is an ideal cosmetic ingredient with very ...