About the Product Olivea Hydroxytyrosol Supplement is an olive polyphenol capsule formulated by Harvard-trained cardiologists to support heart health, healthy cholesterol, and longevity. Each capsule delivers 20 mg of hydroxytyrosol — the most clinically studied olive polyphenol and one of nature's most potent antioxidants, independently lab-verified at 23.5 mg, more than 4x the EFSA-recognized daily intake for cardiovascular benefit — inside a proprietary capsule-in-capsule design that suspends a standardized olive polyphenol extract in high-phenolic extra virgin olive oil for maximum absorption. Daily support for heart and vascular health, antioxidant defense, brain function, and healthy aging. Made with one of the world's highest-polyphenol olive oils, pressed from olives in Messinia, Greece.
