Who are the suppliers of each of the ingredients in crest toothpaste?

Crest toothpaste contains various ingredients, including fluoride, abrasives, humectants, and flavoring agents. The suppliers for these ingredients can vary widely and include large chemical manufacturers and specialty ingredient suppliers. For specific supplier information, it would typically require proprietary data from Procter & Gamble, the parent company of Crest, as they do not publicly disclose all their ingredient sources. Generally, suppliers may include companies like BASF, Dow Chemical, or other specialized firms in the personal care industry.