Shaanxi Iknow Biotechnology Co., Ltd.

Shaanxi Iknow Biotechnology Co., Ltd.


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Home ProductsPowdered Herbal Extracts

Cosmetic Ingredient Powdered Herbal Extracts Ursolic Acid 50% CAS 77-52-1

Cosmetic Ingredient Powdered Herbal Extracts Ursolic Acid 50% CAS 77-52-1

    • Cosmetic Ingredient Powdered Herbal Extracts Ursolic Acid 50% CAS 77-52-1
  • Cosmetic Ingredient Powdered Herbal Extracts Ursolic Acid 50% CAS 77-52-1

    Product Details:

    Place of Origin: China
    Brand Name: IKNOW
    Certification: SGS,ISO
    Model Number: Iknow-107

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiable
    Price: 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
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    Detailed Product Description
    Name: Ursolic Acid CAS: 77-52-1
    Assay: 50% Source: Rosemary Leaf
    Appearance: Brown Yellow Powder Extraction Type: Solvent Extraction
    Test Method: HPLC TLC Shelf Life: 2 Years
    Sample: Avaliable Keyword: Rosemary Extract
    Function: Health Protect Packing: 1Kg/Foil Bag Or 25Kg/Drum
    High Light:

    standardized herbal extracts


    pure herbal extracts

    Cosmetic Ingredient Ursolic acid 50% 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.).


    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.


    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.


    Ursolic Acid Application


    Appearance White powder White powder VISUAL
    Particle Size 100% pass through 60 mesh 100% pass through 60 mesh USP33
    Assay ≥ 50.0% 50.6% HPLC
    Loss on Drying ≤5.0% 2.9% USP33
    Ash content ≤5.0% 1.6% USP33
    Lead ≤3ppm ≤3ppm AAS
    Arsenic ≤2ppm ≤2ppm AAS
    Solvent Residue(Ethanol) ≤500ppm Conforms GC
    Total Plate Count ≤1000cfu/g <100cfu/g USP33
    Yeasts & Molds ≤100cfu/g <10cfu/g USP33
    Salmonella Negative Negative USP33
    E.Coli Negative Negative USP33


    Ursolic Acid Application


    1) Intensify constringency
    2) Eliminate freckle, strengthen skin elasticity and slow aging
    3) Accelerate blood circulation of scalp
    4) Improve phalacrosis, reduce scurf and embellish hair




    Ursolic acid is an ideal cosmetic ingredient with low overall toxicity and is considered to be harmless to the skin.

    Product Advantages
    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
    Shipping Details


    Delivery Method

    (TNT,Fedex,DHL,EMS )

    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 Details
    Shaanxi Iknow Biotechnology Co., Ltd.

    Contact Person: Mr. Dylan Li

    Tel: +8615529351706

    Fax: 86-29-6888-9729

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