Yes, many commercial toothpastes contain ingredients derived directly or indirectly from petroleum processing. Specifically, binding agents, humectants, and artificial flavoring or coloring additives utilized to maintain toothpaste texture and stability—such as polyethylene glycol, sodium lauryl sulfate, and various synthetic polylines—are frequently synthesized using petroleum-based petrochemical feedstocks. While these ingredients undergo rigorous purification for safety, consumers seeking alternatives often turn to certified organic or mineral-based toothpastes.