Ceramic glaze is a glass-like coating applied to pottery and ceramics to enhance their appearance and durability. It is made from a mixture of silica, fluxes, and alumina, which, when fired in a kiln, melt and form a smooth, shiny surface. Glazes can come in various colors and finishes, allowing artists and potters to create unique designs and effects on their pieces. In addition to aesthetics, ceramic glaze serves practical purposes, such as making the surface waterproof and easier to clean. Different types of glazes, like glossy, matte, and satin, can be used to achieve specific looks and textures, contributing to the overall functionality and beauty of ceramic items.