...
2025-08-14 17:38
691
The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Titanium dioxide is a food additive that can be found in over 3,000 different products in EWG’s Food Scores database.
In June 2022, Health Canada weighed in on the debate, releasing a report on the safety of titanium dioxide. Their expert panel reviewed toxicity studies, including ones involving genetic damage. The expert panel found that previous studies used different forms and properties of titanium dioxide and deliberately broke the material into smaller particles than what you would normally see in food.