4%~60% Natural Olive Leaf Extract Oleuropein

Model NO.: oleuropein
Plant Part Used: Leaf
Appearances: Fine Green or Brownish Yellow Powder
Extraction Type: Solvent Extraction
Trademark: KINGHERBS
Transport Package: 25kgs/Drum
Specification: ISO 9001, Kosher Certificate
Origin: China
HS Code: 2939999090
Model NO.: oleuropein
Plant Part Used: Leaf
Appearances: Fine Green or Brownish Yellow Powder
Extraction Type: Solvent Extraction
Trademark: KINGHERBS
Transport Package: 25kgs/Drum
Specification: ISO 9001, Kosher Certificate
Origin: China
HS Code: 2939999090
Olive leaf extract

Plsease kindly contact the Product Expert & Sales Director Monica Xiong

Latin name: Canarium album Raeusch
Chemical name:
2-(3, 4-dihydroxyphenyl)ethyl-[2S-(2α , 3E, 4β )]-3-ethylidene-2-(β -D-glucopyranosyloxy)-3, 4-dihydro-5-(methoxycarbonyl)-2H-pyran-4-acetate
Botanical source: Olea Europaea L.
Description: Olive trees are tough. The secret of their long life under harsh conditions is Oleuropein. This plant makes this substance to resist diseases and pests. The leaves of Manzanillo and Mission Olive Trees contain unusually high amounts of Oleuropein and other substances that could be of benefit to humans.
Olive Leaf is a natural herbal antibiotic and antioxidant that can support the body's ability to fight or prevent many diseases. The active compounds of Oleuropein and Eleonic Acid in Olive leaf have been reported to act as an Antimicrobial agent, which slows invaders enough for the body's natural immune system to react. The result is a natural antibiotic and antioxidant with effects similar to garlic and onions. Olive leaf can be enjoyed regularly as a preventative or used directly to combat ailments. In turn, oleuropein itself consists of elenolic acid and calcium elenolate, which work synergistically to repel a wide spectrum of microorganisms. Contains no additives or preservatives.
Plant part used: Leaf, 100% natural
Appearances: Fine Green or Brownish yellow Powder
Odour & Taste: Characteristic
Solubility: Soluble in ethanol and water solution
Active ingredient: Oleuropein
CAS No.: 32619-42-4
Molecular formula: C25H32O13
Molecular weight: 540.5138
Molecular structure:

Boiling point: 772.9° C at 760 mmHg
Flash point: 257° C
Vapor pressure: 3.93E-25mmHg at 25° C
Analysis method: HPLC
Specs available: Oleuropein 18%, 20%

Main Function:
1. Olive leaf extract is used for the treatment of malaria. Olive leaf extract traditionally received little attention in medical circles.
2. Olive leaf extract has a similar antiviral action to many anti-retroviral drugs, as both a potent protease and reverse transcriptase inhibitor.
3. Olive leaf extract also appears to be effective in the treatment of many of the opportunistic infections associated.
Application:
1) Olive leaf extract is widely used as health food and pharmaceutical raw materials, usually capsules, tablets, granules, and other formulations.
2) Water-soluble extract of olive leaves as a function of active ingredients added to cosmetics and beverages.
 
Analysis Items Specifications Results  Methods used
Identification Positive Conforms TLC
Appearance Fine brown powder Conforms Visual test
Odor & Taste Characteristic Conforms Organoleptic test
Bulk Density 45-55g/100ml Conforms ASTM D1895B
Particle Size NLT 98% through 80 mesh Conforms AOAC 973.03
Solubility Soluble in water and ethanol solution Conforms Visual
               
Assay NLT Hydroxytyrosol 10% 10.26% HPLC
Loss on Drying NMT 5.0% 2.50% 5g /105ºC /2hrs
Ash Content NMT 5.0% 3.15% 2g / 525C / 5hrs
Extract Solvents Ethanol & Water Conforms /
Solvent Residues NMT 0.05% Conforms USP-GC
               
Heavy Metals NMT 10ppm Conforms Atomic Absorption
Arsenic (As) NMT 2ppm Conforms Atomic Absorption
Lead (Pb) NMT 2ppm Conforms Atomic Absorption
Cadmium (Cd) NMT 1ppm Conforms Atomic Absorption
Mercury(Hg) NMT 0.1ppm Conforms Atomic Absorption
               
666 NMT 0.1ppm Conforms USP-GC
DDT NMT 0.5ppm Conforms USP-GC
Acephate NMT 0.2ppm Conforms USP-GC
  NMT 0.2ppm Conforms USP-GC
Parathion-ethyl NMT 0.2ppm Conforms USP-GC
PCNB NMT 0.1ppm Conforms USP-GC
  NMT 0.2ppb Absent USP-HPLC
               
Sterilization Method Instant high temperature antivirus, non-irradiated.
               
Microbiological Data Total Plate Count≤10,000cfu/g < 1,000 cfu/g GB 4789.2
Total Yeast & Mold≤1,000cfu/g < 100 cfu/g GB 4789.15
E. Coli  to be negative Conforms GB 4789.3
Staphylococcus to be negative Conforms GB 4789.10
Salmonella  to be negative Conforms GB 4789.4
               
Packing and Storage Packed in drum, LDPE bag inside. Net weight: 25kg/drum.
Keep well sealed, away from moisture, strong heat and sunlight.
Shelf Life 2 years if sealed and stored in the recommended conditions.
Characteristic:
- We can also customize orders as customer's requirements and specifications.
- KINGHERBS' is specialized in manufacturing and exporting different kinds of food industry related goods, such as Inulin (90% or 98%), Myricetin, Sea Buckthorn Oil, Green Coffee Bean Extract Total Chlorogenic Acids, Fenugreek Seed Extract Furostanol Saponins 50% etc.
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargos on time.

* Herbal extracts
* Softgels
* Herbal oil
* Natural colors
* Herb powders
* Vegetable & Fruit powder
* Vitamins
* Minerals

Kingherbs Limited 
Factory: BaiShui Industry Park, Qiyang, Yongzhou,Hunan, China
Office: 27 Floor, Blding 6, Cimen, Wanjiali Rd,Changsha 410014, Hunan, China
MOB: +86 186 8496 4000                   
TEL: +86 731 8986 5681 ext:808 FAX: +86 731 8986 5683 
 
   

  Olive leaf extract

Plsease kindly contact the Product Expert & Sales Director Monica Xiong

Latin name: Canarium album Raeusch
Chemical name:
2-(3, 4-dihydroxyphenyl)ethyl-[2S-(2α , 3E, 4β )]-3-ethylidene-2-(β -D-glucopyranosyloxy)-3, 4-dihydro-5-(methoxycarbonyl)-2H-pyran-4-acetate
Botanical source: Olea Europaea L.
Description: Olive trees are tough. The secret of their long life under harsh conditions is Oleuropein. This plant makes this substance to resist diseases and pests. The leaves of Manzanillo and Mission Olive Trees contain unusually high amounts of Oleuropein and other substances that could be of benefit to humans.
Olive Leaf is a natural herbal antibiotic and antioxidant that can support the body's ability to fight or prevent many diseases. The active compounds of Oleuropein and Eleonic Acid in Olive leaf have been reported to act as an Antimicrobial agent, which slows invaders enough for the body's natural immune system to react. The result is a natural antibiotic and antioxidant with effects similar to garlic and onions. Olive leaf can be enjoyed regularly as a preventative or used directly to combat ailments. In turn, oleuropein itself consists of elenolic acid and calcium elenolate, which work synergistically to repel a wide spectrum of microorganisms. Contains no additives or preservatives.
Plant part used: Leaf, 100% natural
Appearances: Fine Green or Brownish yellow Powder
Odour & Taste: Characteristic
Solubility: Soluble in ethanol and water solution
Active ingredient: Oleuropein
CAS No.: 32619-42-4
Molecular formula: C25H32O13
Molecular weight: 540.5138
Molecular structure:

Boiling point: 772.9° C at 760 mmHg
Flash point: 257° C
Vapor pressure: 3.93E-25mmHg at 25° C
Analysis method: HPLC
Specs available: Oleuropein 18%, 20%

Main Function:
1. Olive leaf extract is used for the treatment of malaria. Olive leaf extract traditionally received little attention in medical circles.
2. Olive leaf extract has a similar antiviral action to many anti-retroviral drugs, as both a potent protease and reverse transcriptase inhibitor.
3. Olive leaf extract also appears to be effective in the treatment of many of the opportunistic infections associated.
Application:
1) Olive leaf extract is widely used as health food and pharmaceutical raw materials, usually capsules, tablets, granules, and other formulations.
2) Water-soluble extract of olive leaves as a function of active ingredients added to cosmetics and beverages.
 
Analysis Items Specifications Results  Methods used
Identification Positive Conforms TLC
Appearance Fine brown powder Conforms Visual test
Odor & Taste Characteristic Conforms Organoleptic test
Bulk Density 45-55g/100ml Conforms ASTM D1895B
Particle Size NLT 98% through 80 mesh Conforms AOAC 973.03
Solubility Soluble in water and ethanol solution Conforms Visual
               
Assay NLT Hydroxytyrosol 10% 10.26% HPLC
Loss on Drying NMT 5.0% 2.50% 5g /105ºC /2hrs
Ash Content NMT 5.0% 3.15% 2g / 525C / 5hrs
Extract Solvents Ethanol & Water Conforms /
Solvent Residues NMT 0.05% Conforms USP-GC
               
Heavy Metals NMT 10ppm Conforms Atomic Absorption
Arsenic (As) NMT 2ppm Conforms Atomic Absorption
Lead (Pb) NMT 2ppm Conforms Atomic Absorption
Cadmium (Cd) NMT 1ppm Conforms Atomic Absorption
Mercury(Hg) NMT 0.1ppm Conforms Atomic Absorption
               
666 NMT 0.1ppm Conforms USP-GC
DDT NMT 0.5ppm Conforms USP-GC
Acephate NMT 0.2ppm Conforms USP-GC
  NMT 0.2ppm Conforms USP-GC
Parathion-ethyl NMT 0.2ppm Conforms USP-GC
PCNB NMT 0.1ppm Conforms USP-GC
  NMT 0.2ppb Absent USP-HPLC
               
Sterilization Method Instant high temperature antivirus, non-irradiated.
               
Microbiological Data Total Plate Count≤10,000cfu/g < 1,000 cfu/g GB 4789.2
Total Yeast & Mold≤1,000cfu/g < 100 cfu/g GB 4789.15
E. Coli  to be negative Conforms GB 4789.3
Staphylococcus to be negative Conforms GB 4789.10
Salmonella  to be negative Conforms GB 4789.4
               
Packing and Storage Packed in drum, LDPE bag inside. Net weight: 25kg/drum.
Keep well sealed, away from moisture, strong heat and sunlight.
Shelf Life 2 years if sealed and stored in the recommended conditions.
Characteristic:
- We can also customize orders as customer's requirements and specifications.
- KINGHERBS' is specialized in manufacturing and exporting different kinds of food industry related goods, such as Inulin (90% or 98%), Myricetin, Sea Buckthorn Oil, Green Coffee Bean Extract Total Chlorogenic Acids, Fenugreek Seed Extract Furostanol Saponins 50% etc.
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargos on time.

* Herbal extracts
* Softgels
* Herbal oil
* Natural colors
* Herb powders
* Vegetable & Fruit powder
* Vitamins
* Minerals

Kingherbs Limited 
Factory: BaiShui Industry Park, Qiyang, Yongzhou,Hunan, China
Office: 27 Floor, Blding 6, Cimen, Wanjiali Rd,Changsha 410014, Hunan, China
MOB: +86 186 8496 4000                   
TEL: +86 731 8986 5681 ext:808 FAX: +86 731 8986 5683 
 
   

 

November 04, 2018