The term "artificial ingredients" refers to substances that are intentionally added to food products during processing or preparation, and which do not occur naturally in the food itself. These additives can include a wide range of chemical compounds, such as preservatives, flavor enhancers, colorings, and stabilizers, among others. The use of artificial ingredients in food is often a matter of debate, with some people arguing that they can have negative health effects or are unnecessary for the enjoyment of certain foods.