PLA (or polylactic acid) is a 100% biobased polyester that is biodegradable, preferably in industrial composting. It is currently produced from biomasses such as corn, sugar cane and sugar beet, using a process that ferments sugars into lactic acid.
PLA is used in a wide range of applications, including rigid and flexible packaging, textiles, toys and 3D printing. It is one of the most widely used bioplastics in the world, thanks to its excellent properties, which make it a good substitute for PET, PS and ABS.