Mouth ulcers are small painful sores on inner lips, gums, tongue, roof of the mouth or throat that may interfere with eating, drinking and even talking. Tess Oral Paste blocks chemicals in our brain that are responsible for pain sensation and inflammation. Therefore it provides relief from pain, discomfort, and symptoms of inflammation such as redness or swelling due to mouth ulcers. This makes it easier for you to go about your daily activities. Continue using it as advised by the doctor to get maximum benefit.