Biotene antibacterial dry mouth fluoride toothpaste with calcium, gentle mint gel - 4.5 Oz (AXGSK00320-594572)
Biotene Toothpaste Contains oral enyzmes essential for maintaining healthy teeth and gums. Relieves Oral irritations due to dry mouth.
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Great for canker sore sufferers
I read online that there have been 3 studies that show that the detergent primarily found in toothpaste (sodium lauryl sulfate, or SLS) is a major culprit when it comes to canker sores. I've found several detergent free toothpastes, all of which seem to be equally effective in preventing canker sores. This is one of my favorites.