Setting the Record Straight About Toothpaste Abrasivity
Dental professionals hear a lot of opinions about toothpaste abrasivity. There are misunderstandings about the meaning of relative dentin abrasion (RDA) values and what they convey about the safety of a toothpaste. It can be difficult to distinguish fact from fiction. For example, a common misperception is that a toothpaste with an RDA below 100 … Read more