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Oleanolic Acid is extracted from the leaves of Olea Europaea L. The raw materials are produced in Longnan, Gansu Province, and the quality and production of raw materials are strictly controlled.
| Items | Specification | Result |
|---|---|---|
| Oleanolic Acid | 99% | 99.02% |
| Organoleptic | ||
| Appearance | Fine Powder | Conforms |
| Color | White | Conforms |
| Odor | Characteristic | Conforms |
| Taste | Characteristic | Conforms |
| Drying Method | Vacuum drying | Conforms |
| Physical Characteristics | ||
| Particle Size | NLT 100% Through 80 mesh | Conforms |
| Loss on Drying | <=12.0% | 10.60% |
| Ash (Sulphated Ash) | <=0.5% | 0.16% |
| Total Heavy Metals | ≤10ppm | Conforms |
| Microbiological Tests | ||
| Total Plate Count | ≤10000cfu/g | Conforms |
| Total Yeast & Mold | ≤1000cfu/g | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Staphylococcus | Negative | Negative |
As a hepatobiliary‑support functional ingredient, Oleanolic Acid is used in liver‑health supplements and metabolic‑regulation formulas to modulate blood lipids and boost antioxidant defense.
With anti‑inflammatory, antioxidant and matrix metalloproteinase‑inhibiting effects, Oleanolic Acid suits anti‑aging, soothing and acne‑care products. It eases redness, protects collagen and controls excess sebum for sensitive and acne‑prone skin.
| Weight | Packing method |
|---|---|
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs, 25kg or more | by Drums or carton (2 layers plastic bag inside) |
| Weight | Delivery method | Delivery time | Destination |
|---|---|---|---|
| 1kg-25kgs | EMS, DHL, UPS, Fedex | 3-7days | Door to door |
| 25kgs-100kgs | DHL, FedEx, by Air | 3-7days | Door to door (to Airport by Air) |
| more than 100kgs | by Air | 3-7days | Door to Airport |
| by Sea | 10-35days | Door to port |
Oleanolic Acid is extracted from the premium quality leaves of Olea Europaea L. The raw botanical materials are sourced and strictly monitored in Longnan, Gansu Province.
According to our Certificate of Analysis, our standard Oleanolic Acid specification is 99% purity, with actual test results reaching 99.02%.
It is primarily applied in the Nutraceutical & Dietary Supplement sector (for liver health and metabolic regulation) as well as the Cosmetics & Personal Care industry (for anti-aging, soothing, and acne care formulation).
Small quantities of 1kg are packaged in double plastic bags with an aluminum foil bag inside. Larger bulk orders of 10kg, 25kg, or more are packed securely in drums or cartons.
Air shipments (via EMS, DHL, UPS, FedEx) typically take 3-7 days. Sea freight for large bulk orders (more than 100kgs) takes approximately 10-35 days to reach the destination port.
