ESSENCE-Bio is a range of BIODEGRADABLE yarns and is produced by modifying the molecular structure of the original polymer by adding an organic compound during its production process. This organic compound in the yarn enables anaerobic digestion of the end product in landfills by enhancing the biodegradation process through a series of chemical and biological processes in a biologically active landfill. Fabrics/Garments made from ESSENCE-Bio yarns are thus rendered biodegradable in landfill environments.