20% Oleuropein Olea Europea Organic Olive Leaf Extract

• Certification: ISO, FDA, Kosher, Halal, ISO9001, ISO22000
• Assay Method: HPLC, UV, Tlc
• Application Form: Lotion, Paste, Tablet, Capsule, Granuls
• Application: Food, Health Care Products, Daily Necessities, Cosmetics, Functional Drink
• State: Powder
• Extract Source: Olea Europaea
• Model NO.: 20%
• Ingredients: Oleuropein
• CAS: 32619-42-4
• Transport Package: 25kgs/Drum
• Specification: 20%
• Trademark: Qherb
• Origin: China
• HS Code: 2932909099
• Production Capacity: 5000kgs/Month

Product Description

20% Oleuropein Olea Europea Organic Olive Leaf Extract

Olive Leaf Extract
Latin Name:	Olea Europaea L.
Active Ingredients:	Oleuropein, Hydroxytyrosol, Polyphenols, Oleanolic acid
Part Used:	Leaves
Oleuropein:	10%~50% by HPLC
Hydroxytyrosol:	3%~30% By HPLC
Solubility:	Soluble in water and ethanol
Appearance	Brown yellowish powder
Oleuropein Chemical Name:	Methyl (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)oxan-2-yl]oxy-4H-pyran-3-carboxylate
CAS NO.:	32619-42-4
Molecular Formula:	C25H32O13
Mol. Wt.:	540.514
Oleuropein is a chemical compound found in olive leaves 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)benzene-1,2-diol
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.
What is Oleuropein?
Oleuropein is the leaf of the olive leaf. While olive oil is well known for its flavor and health benefits, olive leaf has been used medicinally in various times and places. Natural olive leaf and olive leaf extract oleuropein is now marketed as an antiaging, immunostimulator, and antibiotic.
Clinical evidence has proven the blood pressure lowering effects of carefully extracted olive leaf extract oleuropein. Bioassays support its antibacterial, antifungal, and anti-inflammatory effects at a laboratory level. Best quality oleuropein extract from Rongsheng biotechnology in China, A liquid extract made directly from fresh olive leaf recently gained international attention when olive leaf extract oleuropein was shown to have an antioxidant capacity almost double green tea extract and 400% higher than vitamin C.
unction:
1. Inhibiting the growth of every virus, bacteria, fungi, and protozoa and killing them; 2. Preventing the onset of colds, flu, and a range of viruses, yeast, fungal and mold problems, bacterial infections, and parasites; 3. Powerful effects on anti-infectious disease; 4. Being lethal to some cancer cells based upon its general immune-enhancing properties; 5. Being a useful treatment for the opportunistic infections associated with HIV ; 6. Lowering blood pressure, increasing blood flow in the coronary arteries, relieve arrhythmias, preventing the hardening of the arteries; 7. Improving the auto-immune disorder.
Application:
1. The field of medicine: used in the manufacture of viruses, bacteria, protozoa and parasites, and diseases caused by biting insects such as new drugs, and new drugs for the treatment of colds. 2. The field of health food: In Europe and the United States and other countries, olive leaf extract mainly a dietary supplement, is used to regulate immunity. 3. The field of cosmetics: Hight oleuropein in the Olive Leaf Extract is mainly used to protect skin to taste, high content of olive can protect skin cells from UV rays, effectively maintain skin tender and elastic, can reach the effect of helping skin, delicate skin.

 

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