Most olive leaf extracts are standardized to 10–20% oleuropein. OleaPure™ is standardized to 60% oleuropein — an industry-leading concentration that delivers 120mg of active polyphenol per capsule from just 200mg of extract. One capsule. Maximum potency. Oleuropein is the primary bioactive polyphenol in olive leaf, backed by human clinical research for cardiovascular, immune, metabolic, and antioxidant support. OleaPure™ is the cleanest, most concentrated way to get it. ✔ 200mg OleaPure™ olive leaf extract (60% oleuropein = 120mg active polyphenol per capsule) ✔ Antioxidant & cellular defense — oleuropein scavenges free radicals, protecting cells, tissues, and lipid membranes from oxidative stress and cellular aging ✔ Cardiovascular & vascular support — human clinical studies show olive leaf polyphenols support vascular flexibility, healthy endothelial function, and blood pressure already within a normal range ✔ Immune resilience — supports the body’s natural immune response and year-round immune defense ✔ Metabolic support — research shows olive leaf extract supports healthy glucose metabolism and normal insulin sensitivity in healthy adults ✔ 60% standardization — 3–6x more concentrated than standard olive leaf extracts ✔ Single-ingredient, single capsule — no fillers, no blends, no hidden additives ✔ 30 servings per bottle 60% oleuropein. One capsule. No shortcuts.