Arm & Hammer is objectively the best toothpaste. No need to debate that. So glad to see it at the club.

Big like Texas> Max size, Excellent quality, Excellent price

I used this toothpaste for the first time and took a few days before I realized what was causing my pain in my mouth. The inside of my cheeks were raw feeling, lips extremely dry and irritated. I had welps inside my cheeks and my gum were red. I don't recommend this toothpaste at all it has caused me a lot of pain and discomfort

Ive used arm & hammer for at least a year or two but the last tube I used was the advanced white and I started noticing my lips becoming very dry and chapped. A few days later I developed sores on my tongue and the corners of my mouth had split and were burning. I had a red itchy painful rash around my lips that looked like I had been licking my lips and I could not figure out what was causing it. I tried so many things and when I read that it could be the toothpaste I saw several other eerily similar reviews and immediately stopped the toothpaste. Im day 3 into stopping this product and my mouth is slowly healing. Im sure it isnt happening to everyone but it appears to be kinda common based on reviews so beware! This is the first time ive ever had this happen from toothpaste and I wouldnt wish it on my worst enemy!

It has been a week since I started using this toothpaste and it has been the worst experience ever! My entire mouth, gums, cheeks, roof, tongue and lips having been on fire! My lips are swollen and constantly peeling. I have no taste and all I have been able to eat is yogurt and drink water. I am using my granddaughter's toothpaste now and pray this heals soon. Please use with caution! I wouldn't wish this experienceon anybody!

My lips are severely dry and my tongue developed fissures. The corners of my mouth are so dry and cracked, it hurts to open. I thought I had an allergic reaction to something I had eaten and even thought my friend's dog gave me some bacterial infection. Even went to the doctor's to get it checked out. I can't believe toothpaste could cause such adverse reactions.

I used this Monday and Tuesday (morning only) putting a tiny dab on my toothbrush. I used my regular toothpaste at night. Tuesday night I could feel something strange happening with my lips. I woke up Wednesday to huge red lips. They were so swollen I was embarrassed to go to work. My gums were very sore, the outside of my lips very chapped, and two small painful ulcers under my tongue. Today is Friday. The swelling is finally gone but my lips are still a little chapped. Gums are still sore and the ulcers are still just as painful. Trying Chloraseptic to help with the pain. Horrible experience!

I wouldn’t wish this on my enemies. Not that I have enemies, but this stuff made my teeth ache and feel like, I can’t even describe. For somebody who has had very good strong, white teeth for 50 years went from that to having extreme sensitivity and what felt like an enamel being stripped away. At first, I wasn’t sure what was happening. Once I switched to this toothpaste within two weeks, started my teeth ache and within two weeks of stopping my teeth seem to be getting much better. Two months later seems back to normal.

I have been using this product for 14 years and I have never had an issue! It always kept my teeth white and clean! This last tube absolutely wrecked my lips and corners of my mouth. This last tube caused severe rash, bubbling at the top of my lips, inflammation and very painful burning. I am disappointed because I’ve used it for so long!

I was influenced to buy this by someone who said it really worked to whiten teeth. I had no issues for the first few weeks, other than the unappealing salty taste. Then I woke up one morning with swollen lips. I didn’t realize it was caused by the toothpaste so I continued using for a few days while trying to figure out what was happening. By this point I had lacerations on the inside of my lips and mouth and my tongue was inflamed. I was doing research on products I was using and found the reviews of this toothpaste. I switched and my condition improved greatly within 3 days. I would caution anyone against using this. It’s far too abrasive on soft tissue. I am so relieved I figured out before it did lasting damage.