OLIVE LEAF 10:1 EXTRACT (OLEA EUROPAEA L.)

Olive Leaf 10:1 Extract (Olea europaea L.) is derived from the leaves of the olive tree, a revered plant with a rich history spanning millennia, traditionally cultivated across the Mediterranean basin. This potent botanical ingredient is produced through a meticulous extraction process, concentrating the beneficial compounds found naturally within the leaves. A 10:1 extract ratio signifies that ten parts of raw olive leaf material yield one part of the concentrated extract, ensuring a high potency and standardized profile of its active constituents. Unlike olive oil, which primarily contains fatty acids, olive leaf extract is rich in polyphenolic compounds, distinguishing its biochemical composition and therapeutic potential. Traditional medicine systems, from ancient Egypt to Mediterranean folk practices, have long utilized olive leaves for their perceived health-promoting properties, recognizing their role in supporting overall wellness and vitality. The distinct bitter taste of the extract is indicative of its high concentration of these powerful phytochemicals, making it a valuable addition to modern nutraceutical formulations seeking natural health solutions.

The primary bioactive compound in Olive Leaf Extract is oleuropein, a secoiridoid glycoside, which is largely responsible for its renowned health benefits. Oleuropein, along with its hydrolysis products like hydroxytyrosol and elenolic acid, exhibits significant antioxidant activity, scavenging free radicals and reducing oxidative stress, a key contributor to cellular damage and various chronic conditions. Research published in Phytomedicine (2002) has highlighted oleuropein's potent antioxidant capacity, often surpassing that of vitamin E. Furthermore, these compounds contribute to the extract's anti-inflammatory properties by modulating various inflammatory pathways, as demonstrated in preclinical studies. Beyond its antioxidant and anti-inflammatory roles, olive leaf extract is recognized for its cardiovascular support, including potential effects on blood pressure and cholesterol levels, as observed in human clinical trials. Its broad spectrum of action also encompasses immune-modulating effects, supporting the body's natural defenses against pathogens, a benefit often attributed to its antimicrobial properties, particularly against certain bacteria and viruses, making it a multifaceted ingredient for health maintenance.

Olive Leaf 10:1 Extract is widely incorporated into various nutraceutical applications, including dietary supplements targeting immune support, cardiovascular health, and antioxidant protection. It is commonly found in capsule, tablet, and powder forms, often standardized to a specific percentage of oleuropein to ensure consistent potency and efficacy. For instance, a typical standardization might guarantee a minimum of 20% oleuropein, providing a reliable dosage of its key active compound. Quality considerations for this extract include sourcing from reputable suppliers, ensuring non-GMO status, and rigorous testing for purity, heavy metals, and pesticide residues to meet stringent regulatory standards. Clinical studies, such as one published in the Journal of Nutrition (2017), have explored the efficacy of olive leaf extract in supporting healthy blood pressure and lipid profiles in human subjects, further substantiating its traditional uses with modern scientific evidence. Its versatility and well-documented benefits make it a sought-after ingredient for formulations aiming to leverage the powerful health properties of the olive tree.