Oral-B Pro-Expert Advanced Gum Protection helps prevent gum problems before they occur and protects your teeth and gums from plaque. Oral-B Pro-Expert Advanced Gum Protection toothpaste – how does it work?Prevents plaque build-up for 24 hours when brushed twice a day.Double-strength cleaning action thanks to a stannous fluoride complex and a plaque-fighting mineral.Inhibits the growth of bacterial plaque in hard-to-reach places, supporting gum health. Contains stannous fluoride and sodium fluoride, which support protection against caries and strengthen the enamel. The product has a pleasant mint flavor that increases the feeling of freshness and cleanliness after washing. Oral-B Pro-Expert toothpaste is intended for adults and adolescents over 12 years of age.