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| Product Name: |
Olive Leaf extract
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| Supply Ability: |
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| Related proudcts |
oleuropein, olive leaf extract, hydroxytyrosol, |
| Specifications |
10%.20% Hydroxytyrosol 20%-70% Oleuropein |
| Price Term: |
FOB CFR CIF |
| Port of loading: |
Qingdao Tianjin Dalian Shanghai |
| Minimum Order |
10kg |
| Unit Price: |
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The olive tree, Olea europaea L., is a long-lived evergreen tree belonging to the Oleaceae family. Rather small, growing up to about 30 feet, it has a ***rse crown and a tortuous, massive trunk. The leaves are glabrous and grayish-green above and whitish with dense scales below.
The leaves contain a 6% proportion of secoiridoids which are responsible for the therapeutic properties of olive leaves and fruits. Oleuropein or oleuropeoside is the main iridoid glycoside. Oleuropein gives oilve fruits, leaves and oil their typical sour aroma. Verbascoside, orobancoside and oleacein are also found.
Oleuropein is a chemical compound found in olive leaf from the olive tree (and leaves of privet) together with other closely related compounds such as 10-hydroxyoleuropein, ligstroside, and10
hydroxyligstroside. All these compounds are tyrosol esters of elenolic acid that are further hydroxylated and glycosylated. Oleuropein and its metabolite hydroxytyrosol have powerful antioxidant activity both in vivo and in vitro and give extra-virgin olive oil its bitter, pungent taste. Oleuropein preparations have been claimed to strengthen the immune system. |
| Company: |
Unistan Pharma Industrial Group Ltd.
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| Contact: |
Mr. Andy Wang |
| Address: |
No.43 Donghai Road |
| Postcode: |
266071 |
| Tel: |
+8653289617153 |
| Fax: |
+8653284715662 |
| E-mail: |
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