Mouth ulcers, also known as canker sores, are painful lesions that develop inside the mouth, on the tongue, or along the inner cheeks. They can make eating, drinking, and even speaking uncomfortable.
One parent, who regularly used the cream on her daughter, told us: "This stuff really is a miracle cream. I'd tried all kinds ...
A dentist shared 4 easy tips to know what causes mouth ulcers and how to prevent them from happening again. Learn more about ...