| Certification: | ISO, HACCP, Kosher ,Halal |
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| Assay Method: | HPLC, UV, Tlc |
| Application Form: | Tablet, Capsule |
| Application: | Food, Health Care Products, Medicine, Fruit |
| State: | Powder |
| Extract Source: | Leaf |
| Samples: |
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| Customization: |
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Audited Supplier Description:
Olive Leaf Extract Hydroxytyrosol is one kind of natural polyphenol compound, which has high antioxidant activity, it mainly exists in the fruit and leaf of olive. Many scholars have made a good study on the pharmacological effects of hydroxytyrosol in many aspects, such as anti-cancer, antithrombotic, blood lipid regulating and anti arteriosclerosis, antiviral microorganisms, prevention and treatment of macular degeneration, protection of cartilage, and anti-osteoporosis. The main market of hydroxytyrosol is mainly the USA, Spain, Italy, and France, etc. Hydroxytyrosol is mainly applied in health products and food additives, but less in medicine In the future, Metabolism, absorption, and utilization of hydroxytyrosol, neurohumoral regulation, free radical balance in vivo, and other issues will become the focus of future research.
Function:
1. Anti-oxidation
2. Promote bone growth
3. Anti-cancer
4. Reduce and suppress the health hazards of smoking
5. Cardiovascular disease
1. Applied in food field, it can acts as raw materials of tea to reduce phlegm.
2. Applied in pharmaceutical field, it becomes a new anti-cancer drug with low toxic.
3. Applied in cosmetic field, it can invigorate blood circulation and remove beverage.
COA:
| Item | Specification | Results | Methods |
| Marker Compound | Oleuropein 40% | 40.11% | UV |
| Appearance & Color | Brown powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Plant Part Used | leaf | Conform | |
| Extract Solvent | Waterðanol | Conform | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 3.64% | GB5009.3 |
| Ash Content | ≤5.0% | 2.59% | GB5009.4 |
| Solvent Residue | Negative | Conform | GC |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | 3ppm | AAS |
| Arsenic (As) | ≤0.3ppm | 0.11ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤1.0ppm | 0.8ppm | AAS(GB5009.12) |
| Cadmium | <1mg/kg | Not Detected | AAS(GB/T5009.15) |
| Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
| Microbiology | |||
| Total Plate Count | ≤1000cfu/g | Conform | GB4789.2 |
| Total Yeast & Mold | ≤100cfu/g | Conform | GB4789.15 |
| Total Coliform | ≤10MPN/100g | Not Detected | GB/T4789.3-2003 |
| Salmonella | Negative in 25g | Not Detected | GB4789.4 |
| Staphylococcus | Negative in 10g | Not Detected | GB4789.10 |
| 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 | ||
Services:
1. Any inquiries will be replied within 12 hours.
Packing:
Suppliers with verified business licenses
Audited Supplier 
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