Oleuropein disrupts viral and bacterial replication, scavenges free radicals, and reduces inflammation. It also improves endothelial function, regulates blood pressure, and enhances immune surveillance.
Used for high blood pressure, viral infections (HSV, EBV, influenza), candida overgrowth, chronic fatigue, cardiovascular inflammation, and metabolic syndrome.
Historically used in Mediterranean cultures to treat fevers, infections, wounds, and inflammation. Also brewed as a bitter tea for blood sugar control and immune stimulation.
Commonly taken as capsule, standardised extract, or strong tea infusion. Also available in tincture form.
May lower blood pressure and blood sugar — monitor if using antihypertensives or antidiabetics.
Can potentiate effects of insulin, metformin, and antihypertensive medications.
