Alkaline Mouthwash and Tooth Decay: What It Does (and Doesn't) Do

While proper oral hygiene (brushing, flossing) prevents tooth decay, alkaline mouthwash does not prevent cavities. Its function is neutralizing oral acidity.

Cavity prevention requires: mechanical plaque removal (brushing/flossing), fluoride exposure, dietary sugar reduction, and regular dental care. Alkaline mouthwash may complement but cannot replace these fundamentals.