Editorial on the Research Topic Biologically active products as therapeutic options for the treatment of cardiovascular diseases related to liver injury Cardiovascular and liver diseases are among the leading causes of morbidity and mortality worldwide. These conditions are complex problems, since heart diseases (chronic or acute heart failure) affect the liver and liver diseases affect the heart. With increasingly urbanized lifestyles and dietary changes involving high caloric contents, the overall prevalence of nonalcoholic fatty liver disease (NAFLD) has increased dramatically (Wei and Guo, 2022). Beyond NAFLD, liver disease afflicts over 10% of the world population (Mishra and Tiwari, 2011;Zhang et al., 2013), including chronic hepatitis, alcoholic steatosis, fibrosis, cirrhosis and hepatocellular carcinoma (HCC), which are the most health-threatening conditions drawing considerable attention from medical professionals and scientists. NAFLD is associated with metabolic syndrome and the development of cardiovascular diseases (Wei and Guo, 2022). Therefore, it is crucial to identify interactions between heart and liver, in order to provide the best treatment for both (Correale et al., 2018).Cardiac and hepatic diseases require effective and cost-efficient treatments (Wei and Guo, 2022). Biological active products can protect both liver and cardiovascular system. Herbs and herbal products have been used for the treatment of several ailments, since more than 2000 plants are known in ethnomedicine, and some of them are traditionally used to prevent or treat cardiovascular diseases and related complications (Patrignani et al., 2021). It is estimated that around 25% of currently commercialized medicines are derived from herbal plants used in traditional medicine (Sala et al., 2011;Patrignani et al., 2021), including those available for the therapy of liver or cardiovascular diseases, such as silymarin and naringenin,