Fluoride helps prevent cavities when applied topically to the teeth, but when ingested can pose significant risks, even kill ...

Crest, Colgate Lawsuits Target ... Perrigo's Firefly anti-cavity rinse and Sanofi's ACT Kids rinse. The proposed class actions cite warnings from U.S. health regulators that fluoride-based ...

The proposed class actions cite warnings from U.S. health regulators that fluoride ... Procter & Gamble, Colgate, Perrigo and Sanofi did not immediately respond to requests for comment.

NEW YORK - Procter and Gamble and Colgate-Palmolive ... s Firefly anti-cavity rinse and Sanofi’s ACT Kids rinse. The proposed class actions cite warnings from US health regulators that fluoride ...