Kank-A combines the maximum allowable level of anesthetic for pain relief and a film-forming protective barrier that can lead to less irritation and faster healing.
Both Kank-A products come with built-in applicators so there’s no need for swabs or sticky, messy fingers. Kank-A Liquid has a control tip applicator that lets you easily apply the medicine directly to the sore. Kank-A SoftBrush has an easy-reach design and slender profile that travels well in purse or pocket so you can get relief whenever you need it.
Did you know about one of every five people get canker sores? Find out more about causes and treatment options.
Kank-A is effective because it has maximum strength 20% benzocaine to stop pain on contact.