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Quick Details

  • Type: Herbal Extract
  • Variety: Olive leaf extract
  • Form: Powder
  • Part: Leaf
  • Extraction Type: Solvent Extraction
  • Packaging: Drum
  • Place of Origin: Hunan, China (Mainland)
  • Grade: Food grade & Pharmaceutical Grade
  • Brand Name: Huakang
  • Item: Olive leaf extract
  • Color: Brown Green powder
  • Size: 80 Mesh
  • Test method: HPLC
  • Part used: Leaf
  • Active ingredient: oleuropein
  • Specification: 10-20%
  • Extraction method: Extraction Solvent
  • Free sample: 20g
  • Certifiacation: ISO/GMP/KOSHER/HALAL

Packaging & Delivery

Packaging Details 25kg/drum
Delivery Time within three days


1.Olive leaf extract
2.Oleuropein 10% 20% 40% 60%
4.Free sample
5.10 Years expriences

Olive Leaf Extract  oleuropein 10-20% anti-oxidant strengthen immunity

  • Name:  Olive Leaf extract
  • Latin Name:  Canarium album Raeusch
  • Botanical Name:   Olea Europaea L.
  • Part Used: Leaf
  • Active ingredient:   Oleuropein
  • Specification:  10%/15%/20%/40%/98% Oleuropein 
  • Test Method: HPLC
  • Appearance:  Yellow brown powder
  • CAS No.:   32619-42-4
  • Molecular formula  C25H32O13
  • Molecular weight:  540.4




  • Antiviral, antibacterial and antifungal ;
  • Anti-infectious disease ;
  • Enhancing immune properties ;
  • Regulating blood pressure,blood fat and blood sugar ;
  • Antioxidant properties ;
  • Antiradiation . 


  • Olive leaf extract can be made into capsules, troche and granule as healthy food and drug. ;
  • High quality Olive leaf extract, which have good solubility in water and ethanol plus the solution transparence and brilliance color, has been widely added into the beverage and cosmetics as the functional content;
  • Olive leaf extract can be incorporated into a formulation for skin damage either by UV radiation or for assisting with wound healing;
  • For its anti-oxidant, Olive leaf extractis also added into all kinds of foods as the nurture, natural antiseptic in Europe and USA, and it has increased the safety of the food.



  • 25kg/drum, In fiber-drums with two-plastic bags inside. 
  • Net Weight: 25kgs/Drum, Gross Weight: 28kgs/Drum
  • Drum Size & Volume: 510mm*410mm 

Storage: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/ heat.

Shelf Life: Two years under well Storage situation



Thank you for your interest in our products!


Need more information or free samples for testing, Please contact us by mail or call:


Miss Cady Tian

Tel: 0086-731-88809323 ext. 8045

Mobile: 0086-18874807629

Skpye: cadytian


Welcome to visit our company & factory!


Welcome to visit our company & factory!




Why Huakang? 


  • More than 10 years experiences, Leading plant extract industry in China
  • Own GAP planting bases & GMP factory 
  • Top quality, Competitive price, Best service
  • Highly motivated and dedicated staff with only one goal "to achieve excellence"
  • Supplied more then 200 kinds of standard herbal extracts and 900 kinds of botanical extracts 










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