What Is Gelatine? Gelatine is a natural protein derived from collagen, which is found in the bones, skin, and connective tissues of animals. Through a process of boiling collagen-rich materials, gelatine is extracted and then dried into sheets or powder form. When mixed with liquid and heated, gelatine dissolves, and when cooled, it forms a gel-like structure. Gelatine has been used for centuries in traditional cooking, especially in broths, soups, and jellies. Today, gelatine powder is commonly