Artificial ingredients are substances added to food and products to enhance flavor, color, or shelf life. Unlike natural ingredients, which come from plants or animals, artificial ingredients are often created in laboratories. For example, artificial sweeteners like aspartame are used to provide sweetness without the calories of sugar. Many people choose to avoid artificial ingredients due to health concerns or a preference for more natural options. Labels on food products often indicate whether they contain artificial flavors or preservatives. Understanding these ingredients can help consumers make informed choices about what they eat and use in their daily lives.