|Place of Origin:||China|
|Minimum Order Quantity:||Negotiable|
|Packaging Details:||1KG/Foil Bag or As per customers request|
|Delivery Time:||2-3 working days|
|Payment Terms:||T/T, Western Union|
|Supply Ability:||500 Kg/Per month|
|Appearance:||Brown Yellow Powder||Extraction Type:||Solvent Extraction|
|Test Method:||HPLC TLC||Shelf Life:||2 Years|
|Function:||Health Protect||Packing:||1Kg/Foil Bag Or 25Kg/Drum|
natural herbal extract,
standardized herbal extracts
Rosemary Leaf Powdered Herbal Extracts Ursolic Acid 98% CAS 77-52-1 White Powder
Ursolic Acid Information
Ursolic acid, also known as urson, prunol and malol is a pentacyclic triterpenoid compound which is naturally presented in a large number of vegetarian foods, medicinal herbs, and other plants. We extract the Ursolic acid from leaf of Rosemary(Rosmarinus officinalis Linn.).
As a cosmetic agent,it is stable,the color and odor of which will not be changing easily over time, and has a good sense of touching. Thus it has been widely used in the health food, pharmaceutical and cosmetic fields as the raw materials.
Research indicates that the ursolic acid has a decent effect on anti-aging,anti-freckle by its anti-oxidant activity. It can prevent the appearance of wrinkles and age spots by restoring the skin's collagen bundle structures and its elasticity.
Ursolic Acid Specification
|Appearance||White powder||White powder||VISUAL|
|Particle Size||100% pass through 60 mesh||100% pass through 60 mesh||USP33|
|Loss on Drying||≤5.0%||2.8%||USP33|
|Total Plate Count||≤1000cfu/g||＜100cfu/g||USP33|
|Yeasts & Molds||≤100cfu/g||＜10cfu/g||USP33|
Ursolic Acid Application
1) Rosmarinic acid exhibits various pharmacological activities including prevention of oxidation of low density lipoprotein,inhibition of murine cell proliferative activity and of cyclooxygenase,and anti-allergic action.
2) The biological activity of rosmarinic acid is described as antibacterial,antiviral,and antioxidative.
3) Its activity especially against rheumatic and inflammatory conditions makes it a sought-after substance for use in phytotherapy.
Ursolic acid is an ideal cosmetic ingredient with low overall toxicity and is considered to be harmless to the skin.
1) Samples Small quantity are available at any time
2) High Quality , Best price
3) Professional Service and on-time delivery
4) Accept Custom Order, Avaliable in thickness and package
5) Unconditional refund if the product quality is not up to standard
|By Air||By Sea|
|Shipping Quantity||Under 100kg||Over 100kg||Over 500kg|
|Delivery Time||6-8 days||3-5 days||20-30 days|
|Characteristic||Door to Door||Airport to Airport||Sea Port to Sea Port|
Contact Person: Mr. Dylan Li