Product Name | Active Ingredient | Specification | Test Method | Olivfe™ Olive Leaf Extract | Oleuropein | 10%, 12%, 15%, 20%, 35%, 40%, 80% 6:1, 10:1, 20:1 | HPLC | Hydsol™ Hydroxytyrosol | Hydroxytyrosol | 2.5%, 6%, 8%, 10%, 20%, 30%, 50%, 98% | HPLC |
 Olive leaf is the leaf of the olive tree (Olea europaea). While olive oil is well known for its flavor and health benefits, the leaf has been used medicinally in various times and places. Natural olive leaf and olive leaf extracts (OLE), are now marketed as anti-aging, immunostimulators, and even antibiotics. Clinical evidence has proven the blood pressure lowering effects of carefully extracted Olive Leaf Extracts. Bioassays support its antibacterial, antifungal, and anti-inflammatory effects at a laboratory level. A liquid extract made directly from fresh olive leaves recently gained international attention when it was shown to have an antioxidant capacity almost double green tea extract and 400% higher than Vitamin C. What is Oleuropein? 
Oleuropein is a chemical compound found in olive leaf from the olive tree (and leaves of privet) together with other closely related compounds such as 10-hydroxyoleuropein, ligstroside, and 10-hydroxyligstroside. All these compounds are tyrosol esters of elenolic acid that are further hydroxylated and glycosylated. Oleuropein and its metabolite hydroxytyrosol have powerful antioxidant activity both in vivo and in vitro and give extra-virgin olive oil its bitter, pungent taste. Oleuropein preparations have been claimed to strengthen the immune system. Nature's Protector: ·A natural, safe and effective alternative to antibiotics ·Highly beneficial for all types of infection ·A non-toxic way to strengthen immunity Scientific research has shown that the active ingredient in Olive Leaf Extract - Oleuropein, has powerful healing properties that fights the bacteria, viruses, fungi and parasites that cause infection and disease. The Olive Tree is often referred to as "The Tree of Life" and Olive Leaf Extract has been used as a natural antibiotic for thousands of years, it was revered by the Egyptians. Medical reports from 1855 detail the drinking of a tea brewed with olive leaves as being effective against Malaria. When the active components were isolated in 1969 by a major pharmaceutical firm - the Upjohn Company, an upsurge of research resulted in dramatic discoveries. Olive Leaf Extract can be effective where allopathic antibiotic treatment has failed. Olive Leaf Extract acts to prevent the onset of colds, flu, and a range of viruses, yeast, fungal and mould problems, bacterial infections, and parasites. It has even been found as an effective treatment and preventive for malaria. The anti-viral activity of Olive Leaf Extract is due to the action of Oleuropein on the protein coat of the virus. It is thought to inactivate micro-organisms by dissolving the outer lining of the microbe and is able to penetrate infected cells. The synergistic structure of anti-oxidant polyphenols, esters, flavonoids, and multiple iridoids work together to weaken disease causing organisms and interfere with the ability of a virus to assemble at the cell membrane. Olive Leaf Extract also helps to build the immune system by stimulating phagocyte production which enables immune cells to destroy microbes. Hydsol™ Hydroxytyrosol (New)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 is 40,000 umolTE/g, which is ten times higher than that of green tea, 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. The olives, leaves and olive pulp contain small amounts of hydroxytyrosol, most of which can be recovered to produce hydroxytyrosol extracts. Studies have shown that a low dose of hydroxytyrosol reduces the consequences of sidestream smoke-induced oxidative stress in rats.[1] Hydroxytyrosol has been demonstrated to be a monoamine oxidase inhibitor (MAOI). It functions as a selective reversible inhibitor of monoamine oxidase A (RIMA). Hydroxytyrosol is a also metabolite of the neurotransmitter dopamine. |