News tagged with phytochemicals

Phytochemicals are biologically active chemical compounds that occur naturally in plants (phyto means “plant” in Greek). Phytochemicals are the molecules responsible for the color and organoleptic properties (properties affecting the organs and the senses). For example, the deep purple color of blueberries and the smell of garlic. The term is generally used to refer to those chemicals that may affect health, but are not established as essential nutrients.[1] Scientists estimate that there are about 10,000 different phytochemicals that are considered beneficial in the prevention of chronic diseases such as cancer, stroke, and heart disease. Although certain phytochemicals are available as dietary supplements, research suggests that their health benefits are best obtained through the consumption of whole foods.