Colgate Palmolive

This study tests whether a new mouthwash can reduce dental plaque and prevent gum problems better than a control mouthwash. Eighty adults with mild gum inflammation and plaque will use the mouthwash twice daily for three months. Dentists will check their gums and plaque levels at…

This study tests whether a new toothpaste can prevent enamel erosion better than a standard one. Eighty healthy adults will brush with either the test or control toothpaste for 18 days. Researchers will measure enamel loss on a small block worn in the mouth to see which toothpast…