An optimal standardized combination of natural bioactive polyphenols of olive fruit and olive leafs, that exploit synergistic action. Contains a high concentration of the hydroxytyrosol, tyrosol ,oleuropein, verbascosides and others in an adequate ratio to obtain a higher activity and efficacy. The product is standardized in hydroxytyrosol and guarantees a high antioxidant activity during DPPH radical scavenging activity tests. Due to this it also has an anti-inflammatory effect. It is obtained through environmentally friendly extraction processes and is 100% natural.