Canker Cover (8 Count - Pack of 1)

These are the best canker remedy I've ever been able to find. I wish they weren't so expensive, but it's worth the cost, 100%. For debilitating canker pain, there's nothing better, and I've tried everything. The items came quickly, too, so plus. They need to be used according to instructions and can take getting used to, but so worth it.

LOVE IT. It can be a bit weird on the inner lip given it will stick to your teeth and kind of get gummy BUT it works almost instantly. It kinda looks like a pill which threw me for a minute, especially given the thickness, but I'm guessing that's just cause of how much medicine and numbing is in it. My experience: I had a horrible canker sore in the center of my upper lip and it was making it hard to even eat or talk. These things however numbed up and medicated the sore so fast! Easy to use, just stick the white side against the sore and you're good. I only kept mine on for like 30 min and when I took it off, I felt so much relief and the sore was gone the next day. It does have xylitol, an artificial sweetener, so just be sure to keep out of the reach of pets.

Doesn't work it's just a pill that you hope stick's. Don't waste your time or money .

They work super well and get rid of the cankers after one night. But they leave some residue on you but it’s goes away soon and is not painful

Tried this on a whim - it worked amazing - canker was gone after 2 days use