Dentemp Canker Cover - Canker Sore Medicine Pain Reliever (3pack) - Canker Sore Treatment to Relieve Canker Pain, Mouth Sores & Mouth Irritation - Fast Acting Canker Sore Relief Tablets for Adults

It works!! I don't know why but I see some bad reviews and I think people either don't know how to use them or are using them wrong. These really are a lifesaver and make it heal a lot faster. I noticed if I put it on the area of my lip and there's not an overproduction of saliva and I hold it on there for like 1 minute long enough for it to attach to the skin, it stays on for a while. If it gets wet first it won't stick. You can even dry it with a cotton ball first. These are the only things that have helped relieve pain and heal it faster at the same time. I do recommend only using half if it's not real big because you get twice as much uses out of it and that way if it doesn't stick then you can try with the other half. These do not stick to gums and I think the closest to your gums the harder it is because of the amount of saliva that sits in your mouth in that area. But like I said hold it on long enough until you know it's attached and you should be good! Also, if you are constantly messing with it in your mouth it won't last as long because you will wear down the gel on the tablet. If you can get it to work properly it's 100% worth it and don't give up. If it doesn't work the first couple of times keep trying. I noticed another review also said that there was no phone number to get a hold of the company but my package came with a card with an email and phone number for dentemp on it. So maybe they did not receive one?? I will attach the photo here! I have not tried contacting the company as I haven't had any issues. I definitely recommend this over any other product that does not work or only takes away the pain for a few minutes. The photo of the tablet in my mouth is 2 hours after applying.

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.

A friend recommended this product to me when I had two large canker sores. The tablet adhered well to the one inside my lip, but it kept slipping off the one under my tongue. I had to adjust it and held it down with my tongue until it stuck. I woke up in the middle of the night with my lips slightly stuck together. The gumminess reminded me of rubber cement from when I was a kid. I removed some of the gel, but the results were fantastic—I only needed one application. My canker sores were no longer painful and started healing. If you have a sore near your lips, it might be best to apply this over the weekend when you can stay at home.

Ive never left a review on Amazon before but to say the least about this product it’s now a staple for me. I get very bad canker sores around the winter time and without a doubt this year I contracted several canker sores that made me slur and drool every time I talked. Some people loved this product and some hated it because it made them bleed but I took the risk anyway in hopes that something will help me bare with this annoying disease in my mouth. Yes it was awkward and yes it was uncomfortable but is it worth some patience to try to get this to go away yes. I used it after I brushed my teeth before bed and I woke up in the morning with a big bump of gel attached to the sore. It took some time gentling scraping off what I could and left the residue. It actually did bleed and I was devastated that it was going to extend my recovery time. HOWEVER, that entire day I did not feel any pain although it puffed up from swelling I assume but it healed in like 2 days. I’ve never used something to miraculous in my life with these sores. Please please try it out it is 100% worth it.

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

Actually it works when you apply it in aright way.. the tablet is big in size but once the canker observes it then it’s more comfortable to handle. It removes the pain in the same day

I didn’t have much faith in this product but I have to say it’s really impressive. I’ve used one tablet yesterday it has dissolved over 6 hours approximately, a was able to eat and drink without any pain which is a great relief. And today the ulcer is pretty much gone. Next time I’ll only use half of the tablet because whole thing is way too big

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

Very very bad. Doesn't work, very uncomfortable, and the claim that it removes the canker in one day is absolutely incorrect.