What is oleuropein?
Oleuropein Powder is mainly derived from the olive tree, a compound in olive leaves that has medicinal properties such as antibiotic, antifungal, antibacterial and antiviral. This compound helps boost the body's immunity and is often used to treat colds and flu.
olive leaf extract 18 oleuropein mainly contain schizo iridoids and their glycosides, flavonoids and their glycosides, bisflavones and their glycosides, low molecular tannins and other components, and schizo iridoids are the main active components. Modern biotechnology analysis shows that olive leaves contain a large number of biologically active substances, and their antioxidant active components are more prominent than olive fruit, especially the split iridoids (oleuropein as the main component) mainly exist in olive leaves.
Specification
| Product name | Olive Leaf Extract | Botanical source | Olea europaea l. |
| Product code | YSG-S-034-20 | Country of origin | China |
| Irradiation status | Non- Irradiation | Used part | Leaf |
| Certificates | KOSHER & HALAL | GMO status | Non-GMO |
| CAS No. | 32619-42-4 | ||
| Product profile | |||
| ITEM | SPECIFICATION | TEST METHOD | |
| Assay | Hydroxytyrosol ≥ 20.0% | HPLC EP8.0<2.2.29> | |
| Appearance | Brown to brown green poder | Organoleptic | |
| Odor | Characteristic | Organoleptic | |
| Taste | Characteristic | Organoleptic | |
| Bulk density | 40-60g/100ml | EP8.0<2.9.34> | |
| Tapped density | 50-90g/100ml | EP8.0<2.9.34> | |
| Particle size | NLT 95% pass 80 mesh | EP8.0<2.9.12> | |
| Loss on drying | ≤ 5.0% | EP8.0<2.2.32> | |
| Residue on Ignition | ≤ 5.0% | EP8.0<2.4.16> | |
| Extract solvents | Water | YSG Method SC/STP-034-02 | |
| Carrier | None | YSG Method SC/STP-034-02 | |
| Heavy metal | ≤ 10mg/kg | EP8.0<2.4.8> | |
Function
★ Oleuropein Powder stops the growth of cells and viruses and stimulates the activity of important cells in the immune system to fight infection.
★ Antioxidant ability, can reduce the degree of oxidation of low-density lipoprotein, prevent coronary heart disease, atherosclerosis.
★ Has the ability to soothe vascular smooth muscle and lower blood pressure.
★ Oleuropein Powder is also extremely effective against herpes, bladder and bacterial infections.
Application
1. Pharmaceutical field:
Oleuropein Powder is used to manufacture new medicines for diseases caused by viruses, bacteria, protozoa, parasites and blood-sucking worms, as well as new medicines for colds.
2. Skin care products:
● Oleuropein Powder can protect skin cells from ultraviolet rays, prevent the decomposition of skin membrane lipids by ultraviolet rays, promote the production of collagen in fibroblasts, reduce the secretion of collagenase in fibroblasts, and prevent the anti-glycan reaction of cell membranes.
● Oleuropein is mainly used in skin care products, which can protect skin cells from UV rays, effectively maintain skin tenderness and elasticity, and achieve the effect of skin care and skin rejuvenation.
3. Food and health care:
In Europe and the United States and other countries, olive leaf extract 20 oleuropein is mainly used as a dietary supplement to regulate immunity.
★ Certificate:
All the ingredients are natural and approved BY ISO, KOSHER, HALAL, SC, HACCP approved.

Email: medical@ysgcn.com
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