### Nutrients in Olive Leaf Extract and Their Health Benefits Olive leaf extract is derived from the leaves of the olive tree and is rich in antioxidants, particularly polyphenols. One of the most powerful polyphenols found in olive leaf extract is oleuropein. These antioxidants help fight cell damage and reduce the risk of various illnesses. #### Health Benefits 1. **Improved Cardiovascular Health**: Olive leaf extract helps prevent the buildup of LDL (bad) cholesterol in the arteries, improving blood flow and lowering blood pressure. This reduces the risk of heart disease. 2. **Lower Risk of Diabetes**: The antioxidants in olive leaf extract can lower and stabilize blood sugar levels, helping to treat and prevent diabetes. It also reduces insulin resistance. 3. **Stronger Immune System**: Oleuropein has antiviral, antimicrobial, and anti-inflammatory properties, which help in neutralizing viruses and bacteria, reducing the severity and duration of infections. 4. **Weight Management**: Early studies suggest that oleuropein can prevent weight gain and reduce the risk of obesity by lowering body fat and reducing food intake. #### Safety and Side Effects While generally considered safe, olive leaf extract can cause mild side effects like coughing, vertigo, stomach pains, and headaches. People allergic to olive pollen, those with kidney disease, or those taking medication for blood pressure or blood sugar should consult a doctor before use. Pregnant or breastfeeding women should also seek medical advice due to a lack of sufficient data. #### Usage Olive leaf extract is available as a supplement, tincture, or tea. Although there are no official dosing recommendations, studies suggest taking 500 to 1,000 milligrams daily. Always follow your doctor's advice and the manufacturer's guidelines.