Home Remedy For Abscessed Tooth. Every one of using a toothpaste made of chemicals to whiten, strengthen and make our teeth healthier. But if we look around in our home, we can find a fantastic home made toothpaste that can even treat tooth abscess. Here we will show you the procedure of a home made toothpaste that can treat an abscessed tooth. If the problem with your tooth still exists, you must visit a dentist.