GUM® Canker-X® Gel

GUM® Canker-X® Gel


SKU# 1772RA

GUM® Canker-X® gel is an aloe vera based formulation that helps treat canker sores (also known as aphthous ulcers), mouth sores, and minor cuts or abrasions by providing a protective healing barrier. The patented triple action gel offers fast pain-relief and helps soothe the affected area without stinging or burning on application. GUM® Canker-X® gel is a non-prescription product without benzocaine or alcohol.

Mouth ulcers are not generally a significant risk to your oral health. However, if you have severe and frequently recurring mouth sores or if they do not heal within 10 days, consult your dentist or physician.

Fast pain relief and protection for canker & mouth sores! No stinging or burning sensation.

Price $6.95

GUM® Canker-X® gel acts like a patch forming a protective layer that shields the sores from outside irritants.
Aloe vera gel promotes the healing process.
Easily applied without stinging or burning sensations.
Also available as a rinse – see GUM® Rincinol® P.R.N. Mouth Sore Rinse

< Previous | 1 of 2 | Next >
Overall Rating:
Number of Reviews: 10
By :
5 Great!

The best over the counter product for mouth ulcers. The gel coating gives instant pain relief while the sore is healing with no stinging or burning. All ulcers take time to heal so this gives a lot of relief along the way. Wish more retail stores stocked it.

By :
1 cranker x

doesnt work i been using it for two days anthe pian is still bad, it burns when i put it on when it states it not going to

By :
4 Solid

It dulled the soreness/pain significantly, but did not have the burning sensation associated with other treatments. I would recommend.

By :
5 So-so

Well, this product hepls mildly. It takes some of the pain away, but definitely not as well as the GUM Rincinol Mouth Rinse. I would highly recommend paying the extra few dollars for the rinse.

By :
Bobby Lewis
5 Thank you

CANKAR-X is an exceptional product!! I am a professional trumpet player and can't afford to have canker or mouth sores. This works almost immediately and, after several applications, the pain is eased. In my experience the sore heals in a few days. I highly recommend this product even if you aren't a trumpet player. :-)

< Previous | 1 of 2 | Next >

You May Also Like

  • GUM® Rincinol® P.R.N. Mouth Sore Rinse

    GUM® Rincinol® P.R.N. Mouth Sore Rinse

    Rinse Away Mouth and Canker Sore Pain
  • GUM® Soft-Picks®, 40 Count

    GUM® Soft-Picks®, 40 Count

    Clinically proven and easy to use
site design and development by


We are in the process of migrating orders to our new and improved website. Your order may not be available for another couple of days. We apologize for any inconvenience.