Water-based inks are defined as inks that use water as the main solvent for carrying pigment. These inks are made from water, rather than other components such as plastic or PVC. Water-based inks use water as a medium to bring pigments (colours) into the substrate. Water-based inks require a longer drying time during the production process. Due to the low chemical risk associated with water-based inkjet inks, this inkjet ink technology is well suited for primary and secondary packaging applications, including food packaging production.