Once a mat loses its purpose, it can be hard to fix it because it has already lost its self-healing power. The secret to getting the best from your mat is by taking good care of it by performing routine maintenance like moisturizing it. To moisturize it, soak it in vinegar and cold water solution for 15 to 20 minutes. Before soaking it, ensure you have gotten rid of the loose threads that might hold onto the mat. After moisturizing, do not hang the mat under direct sunlight. It should be dried under a shade to dry.