Highly polyphenolic olive oil is not only a culinary delight, but also offers a variety of health benefits. Polyphenols, the natural secondary plant substances, not only give olive oil its distinctive taste, but also contribute significantly to its positive effects on health. Here are some of the most important benefits in detail:
Polyphenols in olive oil promote heart health by helping to regulate blood pressure and maintain the elasticity of blood vessels. Studies show that regular consumption of polyphenol-rich foods, such as extra virgin olive oil, can significantly reduce the risk of heart disease. The antioxidant effect of polyphenols protects LDL cholesterol particles from oxidation, a key factor in the development of atherosclerosis. [Studie]
The antioxidant power of polyphenols protects cells from the damaging effects of free radicals that can be caused by environmental factors such as air pollution, UV radiation or stress. As a result, polyphenol-rich olive oil prevents cell damage that is associated with aging processes and chronic diseases such as cancer and diabetes. Studies suggest that olive oil high in polyphenols plays an important role in an antioxidant and anti-inflammatory diet. [Studie]
Chronic inflammation is an underlying factor in many serious diseases, including arthritis, Alzheimer's disease, and heart disease. Polyphenols in olive oil have anti-inflammatory effects by reducing the activity of pro-inflammatory enzymes. This may help lower the risk of chronic inflammation and related diseases. [Studie]
High-polyphenol olive oil contains compounds that can strengthen the immune system by supporting the body's defenses against infections and diseases. The polyphenols promote the healthy function of immune cells, thus contributing to a balanced and efficient immune system. [Studie]
Studies show that polyphenols in olive oil may have neuroprotective properties by reducing oxidative damage in the brain and supporting nerve cell function. Regular intake of polyphenol-rich olive oil may help reduce the risk of age-related cognitive decline and neurodegenerative diseases such as Alzheimer's. [Studie]
Note: This information is based on scientific studies and publications. For individual health concerns, it is recommended to consult a doctor or nutritionist.
Good olive oil usually has high polyphenol levels. However, we only list these if an analysis is available. Unfortunately, this is not the case for all olive oils, as there is no legal minimum value and measurement is not mandatory. For cost reasons, the value is often omitted in standard analyses.
Polyphenols enter olive oil by being extracted from the flesh and skin of the olive during the pressing process. The polyphenol content depends heavily on the type of olive, the degree of ripeness, the growing conditions and the processing. Olive oil with high polyphenol content is mainly produced by early harvesting and careful cold extraction.
In Spain, Cornicabra and Picual olive oils in particular are among the varieties with the highest polyphenol content. These varieties often have particularly high concentrations and are therefore ideal for those looking for an olive oil with a high polyphenol content .
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