Mouthwash, Toothpaste Makers Put on Notice

Makers of toothpastes and mouthwashes who want to claim their products prevent plaque and other dental conditions must show their ingredients are safe and effective, federal health officials said today.

The Food and Drug Administration told these manufacturers to submit data supporting their claims within the next six months.

A number of toothpaste and mouthwash manufacturers are promoting their products’ ability to reduce or prevent plaque, tartar and other deposits on teeth and guard against gum disease.

If the claims cannot be supported with scientific data, manufacturers would have to remove such claims from the labels of their products.