| Certification: | ISO, FDA |
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| Assay Method: | HPLC, UV |
| Application Form: | Tablet, Capsule |
| Application: | Food, Health Care Products |
| State: | Powder |
| Extract Source: | Ligustrum |
| Samples: |
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| Customization: |
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Active Ingredient: Oleanolic acid
Product Specification: 98%
Plant Part Use: Glossy Privet Fruit extract, olea europaea l. Leaf
Extract Method: Grain Alcohol/Water
CAS No. : 508-02-1
Test Method : HPLC
Molecular Formula : C30H48O3
Molecular Weight :456.68
Appearance : off-white to white Powder
Function
Oleanolic acid extract and ursolic acid are triterpenoid compounds that exist in food widely, medicinal herbs and other plants. This review summarizes the pharmacological studies on these two triterpenoids.
Both oleanolic acid and ursolic acid are effective in protecting against chemically induced liver injury in laboratory animals.
Oleanolic acid and ursolic acid are relatively non-toxic and have been used in cosmetics and
health products. The possible mechanisms for the pharmacological effects and the prospects for these two compounds are discussed.
Application
1. Applied in food field, it is added into kinds of beverage, liquor, and foods as a functional food additive.
2. Applied in the health product field, it is widely added into various kinds of health products to prevent chronic diseases or relief symptom of climacteric syndrome.
3. Applied in cosmetics field, it is widely added into the cosmetics with the function of delaying aging and compacting skin, thus make skin much smooth and delicate.
4. Owning the estrogenic effect and relieving the symptom of climacteric syndrome.
| Name | Olea Europaea Extract |
| Botanical Source | Olea Europaea L. |
| Maker Compounds | 98% Oleanolic acid |
| Test Method | HPLC |
| Color | White |
| Part Used | Leaf |
| Appearance | Fine Powder |
| Ash Content | ≤5% |
| Extract solvent | Ethanol Or Water |
| Drying Method | Spray Dying |
| Particle Size | NLT100%Through 80 mesh |
| Loss on Drying | ≤ 5.0% |
| Bulk Density | 40-60g/100ml |
| Arsenic | ≤2ppm |
| Lead | ≤2ppm |
| Total Plate Count | ≤1000cfu/g |
| Total Yeast & Mold | ≤100cfu/g
|
Delivery:Sea/Air Shipping & International Express
Shipping Time:15 working days after payment
Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
15-25kg/Drum, size: 35cm (Diameter)*51cm (Height)
Storage: Kept away from strong light and heat.
Shelf Life: 24 months
1.Free sample
2.Owning cultivation base as 100% Natural material stable source.
3.Manufacturer direct supply, Powerful R&D team and advanced test center
4.Leading plant extract manufacturer in China.
5.No excuse return of goods
6.OEM & ODM is available
FAQ
Q&A
Q1: How to confirm the Product Quality before placing orders?
A: By sending you our available samples.
Or if you have special requirement on the goods, we can prepare samples according to your requirement for your confirmation.
Q2: Can you supply free samples?
A: Yes, we can provide some free sample, but the shipping cost should be on the customers' account. You can either pay the shipping cost or arrange a courier to collect the samples.
Q3: What's the MOQ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10g.
For other low value product, our MOQ starts from 100g and 1kg.
Q4: How to place order and make payment?
A: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by TradeManager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q5: How do you treat quality complaint?
A: All our products are strictly tested by our QC, and confirmed by QA; unqualified material will not be released to customer.
In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment
Suppliers with verified business licenses
Audited Supplier 
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