Ceramic braces are made of clear materials and are therefore less visible on your teeth than metal braces. For this reason, ceramic braces are used mainly on teenage and adult patients who have aesthetic concerns. While they are visually less prominent, they do require more attention to oral hygiene since ceramic braces are larger. The only drawback to ceramic brackets is that they are more fragile, and the elastic ties can discolor between orthodontic visits with certain foods and smoking.