The color of one Kid's Crest product is shown changing to pink ... according to the lawsuits. Procter & Gamble, Colgate, Perrigo and Sanofi did not immediately respond to requests for comment.

Procter & Gamble and Colgate-Palmolive are among the defendants in six new lawsuits targeting the sale of toothpaste and mouth rinse for young children because the products contain fluoride, which ...

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Parents filed complaints on Monday in federal courts in Illinois and California over products such as Procter & Gamble's Kid's Crest toothpaste and several products sold under Colgate's namesake ...

Crest, Colgate Lawsuits Target Fluoride in Kids' Toothpaste, Mouth Rinse By Jonathan Stempel (Reuters) -Procter & Gamble and Colgate-Palmolive are among the defendants in six new lawsuits ...