Why the Mediterranean Diet Works

Discover how this heart-healthy diet—rich in whole foods, healthy fats, and polyphenols—can help lower inflammation and reduce your biological age. The Mediterranean diet is one of the most studied and validated dietary patterns in the world for promoting health and longevity. It is characterized by a high intake of fruits, vegetables, nuts, legumes, whole grains, and olive oil, with moderate consumption of fish and poultry, and low consumption of red meat and processed foods. This article delves into the science behind why this way of eating is so beneficial. We explore how its high concentration of anti-inflammatory fats and antioxidant polyphenols combats inflammaging, supports a healthy gut microbiome, and improves cardiovascular health—all key factors in maintaining a lower biological age.