| 摘要 |
Oral compositions comprising a safe and effective amount of a polymer, selected from the group consisting of poly acrylic acid polymers, copolymers of acrylic acid and mixtures thereof, a soluble strontium ion source, a soluble fluoride source and a carrier are described. These heretofore undisclosed combinations of acrylic acid polymer, strontium and fluoride provide a more effective anti-caries composition. |
