Arachis Hypogaea Certified Natural Olive Leaf Extract

• Certification: RoHS, BRC, ISO, FDA, HACCP, SGS, Kosher Halal
• Assay Method: HPLC-MS, GPC, HPLC, UV
• Application Form: Injection, Lotion, Suppository, Paste, Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Olive Leaf
• Model NO.: Extract
• Product Name: Olive Leaf Extract
• Latin Name: Olea Europaea L.
• Active Ingredients: Oleuropein, Hydroxytyrosol
• Plant Part: Leaf
• Appearance: Yellow Brown Fine Powder
• Shelf Life: 2 Years
• Transport Package: Pack in Paper-Drums and Two Plastic-Bags Inside
• Specification: 25kg/drum
• Trademark: VNI
• Origin: Shandong
• HS Code: 2932999099
• Production Capacity: 50000 Kg/Year

Product Description

Product Name: Olive Leaf Extract

Latin Name: Olea Europaea L.

Active Ingredients: Oleuropein, Hydroxytyrosol

Oleuropein: 10%, 20%, 40%, 50%, 60%,70%, 80% by HPLC

Hydroxytyrosol: 3%, 5%, 10%, 15%, 20% , 25% , 30% By HPLC

                              40%, 50% By HPLC(Liquid)

Particle Size:  100% Pass 80 mesh

Solubility: Soluble in water and ethanol 

Shelf Life: 2 Years

Oleuropein
Chemical Name: 4S,5E,6S)-4-[2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl]- 5-ethylidene-6- [[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)- 2-tetrahydropyranyl]oxy]-4H-pyran-3- carboxylic acid, methyl ester
Molecular Formula: C₂₅H₃₂O₁₃
Mol. Wt.: 540.514
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, and 10-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.

 

Hydroxytyrosol, 3, 4-dihydroxyphenylethanol, 3-Hydroxytyrosol
Chemical Name: 4-(2-Hydroxyethyl)-1, 2-benzenediol
CAS No.: 10597-60-1
Molecular Formula: C₈H₁₀O₃
Mol. Wt.: 154.16

Hydroxytyrosol (3, 4-dihydroxyphenylethanol; DOPET) is a phytochemical with antioxidant properties. After gallic acid, hydroxytyrosol is believed to be one of the most powerful antioxidants. Its oxygen radical absorbance capacity(ORAC) is 40,000 umolTE/g, which is ten times higher than that of green tea, four times higher than that of VC, and two times higher than that of CoQ10.

In nature, hydroxytyrosol is found in olive oil in the form of its elenolic acid ester oleuropein and, especially after degradation, in its plain form. Both compounds, along with oleocanthal, are responsible for the bitter taste of extra virgin olive oil. The olives, leaves and olive pulp contain small amounts of hydroxytyrosol, most of which can be recovered to produce hydroxytyrosol extracts.

1.Anti-diabetes.
2.Anti-virus, anti-bacteria, anti-fungi, and anti-protozoa and etc. 
3.Anti-oxidant (more powerful than Vitamin C and E, with an ORAC value of 10,465mmol TE/g).
4.Enhance immune, and improving the auto-immune disorder.
5.Be lethal to some cancer cells.
6.Lower blood pressure.
7.Increase blood flow in the coronary arteries.
8.Relieve arrhythmias.
9.Prevent the hardening of the arteries.

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