This forum will focus on the interesting topic of titrating oral vitamin C intake to so-called bowel tolerance, the point just prior to the onset of diarrhea
Took my normal Cardio-C at 6Am 2500 plus 2 capsules of C Then I took my normal 1 teaspoon of China Free C at 9:45 4000 mg Then I took another teaspoon at 11:15 and my stomach has been exploding ...ugh to them to close together I guess ken
My point was just in your case with you worrying about dental issues this should put your mind at ease. I am not an expert but from what I have read people with infections of the mouth need much higher doses.