Why gelatin is used in pastilles?

Gelatin is used in pastilles primarily for its gelling properties, which help create a firm yet chewy texture. It acts as a stabilizing agent, ensuring that the pastilles maintain their shape and consistency. Additionally, gelatin can enhance the mouthfeel and overall sensory experience of the confection, making it more enjoyable to consume. Its ability to dissolve easily in warm liquids also allows for better integration of flavors and colors in the final product.