Jiangsu, China
Business Range:
Health & Medicine
Number of Employees:
Year of Establishment:
Management System Certification:
GMP, ISO 22000
OEM/ODM Availability:
OEM/ODM Service
Sample Available
U.S. Warehouse
Overseas Agent / Branch

Ursolic Acid 25%, Ursolic Acid 50%, Ursolic Acid 98% manufacturer / supplier in China, offering Ursolic Acid 25% Loquat Leaf Extract 98%, Green Coffee Bean Extract (50% Chlorogenic Acid), Red Yeast Rice Extract Powder Monascus Red and so on.

Diamond Member Since 2008
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Ursolic Acid 25% Loquat Leaf Extract 98%

Get Latest Price
Min. Order / Reference FOB Price
20 kg US $40/ kg
Port: Nanjing, China
Production Capacity: 1 Ton/ Month
Payment Terms: L/C, T/T, Western Union, Paypal, STS ESCROW
Certification: FDA, HACCP, ISO 22000, SGS, Kosher
Assay Method: HPLC, UV
Application Form: Injection, Lotion, Suppository, Paste, Tablet, Capsule
Application: Food, Health Care Products, Medicine
State: Powder
Extract Source: Loquat Leaf

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Basic Info

Model NO.
Extraction Type
Solvent Extraction
Molecular Weight
Efficiency Ingredients
Ursolic Acid
Transport Package
25kg/Drum, Inner with Vacuum Packing
25% 50% 98%
Nanjing, China
HS Code
1Product NameUrsolic acid
2Chinese NameXiong Guo Suan
3Plant SourceLoquat Leaf
4Functional IngredientUrsolic acid
5Testing MethodHPLC
6Specification25 %
7AppearanceBrownish yellow or yellowish green powder
8DescriptionUrsolic acid is extracted from loquat leaf by drying, grinding, alcohol extraction, filtration, purifying etc., to obtain brown or yellow-green powder or white powder (Ursolic acid appears different colors).

A. Product Description

Ursolic acid is extracted from loquat leaf by drying, grinding, alcohol extraction, filtration, purifying etc., to obtain brown or yellow-green powder or white powder (Ursolic acid appears different colors). The main component of the loquat leaf extract is ursolic acid. The content of ursolic acid was 25%, 50%, 98% HPLC.

B. Product Function

  1. Ursolic acid has obvious antioxidant function.
  2. Ursolic acid has a significant stability and cooling effect on the central nervous system.
  3. Ursolic acid can significantly enhance the immune system.

C. Applications

Zelang Medical Tech. Co.,Ltd use loquat leaves as raw materials to produce ursolic acid. It belongs to triterpenoid compounds. Studies have shown that ursolic acid is an antioxidant, it has anti-inflammatory, anti-bacterial, lower blood sugar function. Thus ursolic acid is widely used as medicine and cosmetic raw materials. In cosmetics, ursolic acid can effectively whitening freckle, gradually fade, and remove freckles melasma, melanin, acne and age spots. Ursolic acid is characterized by non-toxic, non-irritating, and non- allergenic. Under the ultraviolet radiation, it has safety and stability. Ursolic acid have a good compatibility various components in cosmetics. So It is conducive to achieving whitening, Freckle, moisturizing, soft, anti-inflammatory effect. Ursolic acid is a new type ingredient for burn. It is characterized by rapid analgesic, anti-inflammatory and strong, rapid elimination of swelling, healing quickly, leaving no scars. As intestinal anti-inflammatory drug raw materials, ursolic acid has bactericidal, anti-inflammatory effect. and It's non-toxic side effects. Ursolic acid have a certain toxicity on the sperm, because it can destroy actin, open the bridge key, produce symplasts, and inhibit the formation of sperm. Utilizing this effect of ursolic acid, some companies are developing male contraceptives.


D. Heavy Metal Detection

1Total Heavy MetalsNMT 20ppm
2LeadNMT 3ppm
3ArsenicNMT 1ppm
4CadmiumNMT 1ppm
5MercuryNMT 0.1ppm

E. Microbial Detection

1Total aerobic microbial count1000cfu/g
2Total yeasts and molds count100cfu/g
3Escherichia coliAbsence
4Salmonella speciesAbsence
5Staphylococcus aureusAbsence


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