Swanson Olive Leaf Extract 500 mg is a herbal supplement designed to support immune health, cardiovascular wellness, and overall well-being. Each capsule delivers a standardized olive leaf extract containing 20% oleuropein, a polyphenolic compound known for its potent antioxidant activity. Oleuropein may help promote the body’s natural defenses, maintain healthy blood pressure and cholesterol levels, support balanced blood sugar and lipid levels, and provide cardiovascular support. With science-backed quality since 1969, Swanson Olive Leaf Extract offers a convenient and reliable way to incorporate the health benefits of olive leaf into your daily routine.