| Certification: | ISO, HACCP, Kosher Halal |
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| Assay Method: | HPLC, UV, Tlc Gc |
| Application Form: | Tablet, Capsule, Pills,Softgel |
| Application: | Food, Health Care Products, Medicine |
| State: | Powder |
| Extract Source: | Olive Leaf |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Olive Leaf Extract
Product Name: Olive Leaf Extract
Latin Name: Canarium album (Lour.) Raeusch.
Plant Source: Olive Leaf
Regular Specification: 10:1 20:1 30:1 10%-90%Oleuropein
Appearance: Yellow Brown powder
Test Method: UV/TLC/HPLC
Description:
The olive branch is the branch of the olive, the national tree of Greece. The original plant is a small evergreen shrub of the Family Cyanosporaceae, with beautiful tree shape and luxuriant branches and leaves. Introduced in China from the 1960s, it has been cultivated in many areas as ornamental plants. Every year from April to May the white flowers, September to November the fruit from green to red and mature.
Certificate of Analysis:
| Item | Specification | Results | Methods |
| Maker Compound | Oleuropein60% | 60.68%Conform | UV |
| Appearance & Color | Yellow Brown powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Plant Part Used | Olive Leaf | Conform | |
| Extract Solvent | Water | Conform | |
| Bulk Density | 0.4-0.6g/ml | 0.45-0.55g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 3.45% | GB5009.3 |
| Ash Content | ≤5.0% | 2.55% | GB5009.4 |
| Solvent Residue | Negative | Conform | GC(2005 E) |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | <3.25ppm | AAS |
| Arsenic (As) | ≤1.0ppm | <0.45ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤1.5ppm | <0.30ppm | AAS(GB5009.12) |
| Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
| Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
| Microbiology | |||
| Total Plate Count | ≤10000cfu/g | <1000cfu/g | GB4789.2 |
| Total Yeast & Mold | ≤1000cfu/g | <100cfu/g | GB4789.15 |
| E. Coli | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
| Salmonella | Negative in 25g | Not Detected | GB4789.4 |
| Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
| Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
| Shelf Life | 3 Year When Stored properly | ||
| Expiration Date | 3 Year | ||
Function:
1. Anti-diabetes;
2. Enhance immunity;
3. Lower blood sugar;
4. Anti-oxidation, anti-aging, whiten skin;
5. Antibacterial,echinacea extract has antibacterial action.
6. Antithrombosis, lipid-lowering and anti-arteriosclerosis.tion updating and anti-infective effect.
Application:
1. Hypoglycemic effect:
More and more studies showed that oleuropein in olive leaf extract can reduce blood sugar by improving the expression of liver InsR, IRS-1, GLUT-2 mRNA and protein.
2. Antibacterial effect:
Toxicological test results show that oleuropein is a relatively safe additive that can meet the requirements of personal care additives applications.
Successful Application Case in Toothpaste
3. Antithrombosis, lipid-lowering and anti-arteriosclerosis effect:
Hydroxytyrosol can inhibit platelet activity and adhesion, and can be used to prevent thrombosis.
4. Feed Additives:
Antibacterial effect:
Hydroxytyrosol can be used as natural antibacterial, antiviral and fungicidal products for agricultural and pest control applications.
Packing:
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Audited Supplier 
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