In a report by Delgado et.al., College of Dentistry, University of Florida, use of lozenges or tablets by ACT, TheraBreath, Med Active, Hagar Pharma, Smart Mouth, DenTek, CVS RiteAid, and Cotton Mouth, resulted in causing an acidic pH in the mouth. Dentin tooth loss is associated with high titratable acidity and low pH. Salese was the clear exception that did not cause an acidic condition in the mouth.
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Potential Erosive Assessment of Dry Mouth Lozenges and Tablets on Dentin