Olive Oil Touches Your Heart

Extra virgin olive oil has long been a cornerstone of the healthy Mediterranean diet. Recent research confirms that it is not just the healthy fats that protect us, but primarily the polyphenols—powerful antioxidants naturally found in olives. Polyphenol-rich olive oil proves to be an excellent weapon in the fight against cardiovascular disease.

The Role of Polyphenols in Cardiovascular Health

Cardiovascular diseases are often caused by damage to blood vessels, notably through oxidative stress and chronic inflammation.

• Combating Oxidative Damage: Why do we call LDL the bad cholesterol? Because LDL can oxidize. When it comes into contact with free radicals, a reaction occurs that leads to plaque—the culprit behind heart attacks and atherosclerosis. Polyphenols, such as hydroxytyrosol (which gives olive oil its bitter taste), protect LDL and neutralize harmful free radicals.

• Anti-inflammatory Action: Polyphenols reduce inflammatory markers in the body. Persistent, low-grade inflammation is a major cause of many chronic diseases, including heart disease.

• Improved Blood Lipids: A higher intake of polyphenols in olive oil has a beneficial effect on the blood lipid profile, partly by improving the function of HDL cholesterol ('good' cholesterol).

• Healthy Liver: Olive oil consists largely of monounsaturated fatty acids. These fats keep the liver clean, allowing it to function optimally, which leads to a healthy cholesterol balance.

Scientific Foundation

The benefits of olive oil polyphenols have been extensively researched. A long-term study (PREDIMED) follows over 7,000 people and found that polyphenol-rich olive oil reduces the risk of cardiovascular disease by up to 48% compared to regular olive oil. An important review article in The American Heart Journal from September 2025 confirms these findings, showing significant improvements in markers such as oxidative stress, oxidized LDL cholesterol, blood pressure, and vascular (endothelial) function.

In short, choosing polyphenol-rich extra virgin olive oil is a simple yet powerful daily step to keep your heart and blood vessels healthy. EH1200 contains more polyphenols than any other olive oil and is authorized by the EU food watchdog (EFSA) to carry an official health claim.