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Quick Details

  • Type: Herbal Extract
  • Variety: Olive Leaf
  • Form: Powder
  • Part: Leaf
  • Extraction Type: Solvent Extraction
  • Packaging: Drum, Plastic Container, As customer requirement
  • Place of Origin: Hunan, China (Mainland)
  • Grade: Pharmaceutical Grade
  • Brand Name: Huamao & Delore
  • Model Number: Hydroxytyrosol extract
  • OEM: YES
  • Test Method: HPLC
  • Sample: Free
  • Appearance: Brown-Yellow Powder
  • Product Name: Olive Leaf
  • Active Ingredient: Hydroxytyrosol
  • Certificate: KOSHER
  • Application: Pharmaceuticals and Cosmetic Supplement
  • Shelf life: 2 Years Proper Storage
  • Part Used: Leaf

Packaging & Delivery

Packaging Details 25kg/drum, Double plastic bags inside. ID 40cm x H53cm
Delivery Time within 3-5 working days after confirming the order

 

Olive leaf extract Oleuropein / Hydroxytyrosol powder

Product Description

 

What is Hydroxytyrosol ?

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.

 

 

Specifications of hydroxytyrosol :
Source:Olive leaf
Country of origin: China
CAS No.: 32619-42-4
Molecular formula: C25H32O13
Molecular weight:540.51
Melting point:87~89°C
Appearance: Green or brown-yellow powder
Specification: Hydroxytyrosol 2.5%, 6%, 30%, 50%, 98% by HPLC
Testing method: HPLC


Olive leaf extract Hydroxytyrosol

1.Best quality.
2.Competitive price.
3.Fast Delivery.
4.Excellent service.

 

Analysis Report(COA)

 

ANALYSISSPECIFICATIONRESULTS
AssayNLT 30.0% Hydroxytyrosol30.64%
Chemical Physical Control  
Characters/AppearanceFine PowderConforms
ColorBrown-YellowConforms
OdorCharacteristicConforms
TasteCharacteristicConforms
Mesh Size/Sieve AnalysisNLT100%Through 80 meshConforms
Loss on dryingNMT3.0%1.52%
Sulphated AshNMT5.0%2.05%
Heavy MetalsNMT10ppmConforms
Arsenic(As)NMT2ppmConforms
Lead (Pb)NMT2ppmConforms
Sterilization MethodHigh Temperature & PressureConforms
Microbiology Control  
Total Plate CountNMT1,000cfu/gConforms
Total Yeast & MoldNMT100cfu/gConforms
E.Coli.NegativeConforms
SalmonellaNegativeConforms
StaphylococcusNegativeConforms

 

 

Functions

 

Function and application Hydroxytyrosol :

1. It can effectively enhance the skin elasticity , moisture, reduce wrinkle and antiaging effect. When used for beauty products and health products.


2. Help the body's absorption of minerals, no need to Calcium supplement, absorption naturally, keeping bone mineral density, reducing osteoporosis. In the meanwhile, improve function of endocrine system, promote metabolism and wound healing, remove free radicals, recover the health status of human organs and organ, prevent brain decline, delay aging, keep younger.


3. Prevent lung cancer, breast cancer, uterine cancer, prostate cancer and soon. Promote cancer late recovery and improve effect of chemotherapy.

4. Prevent variety diseases from smoking.

 

Pictures

 

 

 

Company Information

 

 

 

Packaging & Shipping

 

Packaging Detail: 25kg/durm, paper-drums and two plastic-bags inside and Can be customerized.
Storage: Store in a well-closed container away from moisture
Shelf Life: 2 years if sealed and store away from direct sun light.

 

 

FAQ

 

 

 

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China (Mainland) | Manufacturer, Trading Company
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $64,000
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