History
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2025-08-16 04:19
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Titanium dioxide is a food additive that can be found in over 3,000 different products in EWG’s Food Scores database.
It's all over the place in our environment, said Dr. Johnson-Arbor.
But a chemical’s safety when it’s used externally is not always the same as when it’s ingested. Different uses of the same ingredient may cause very different health outcomes.
Titanium dioxide (TiO2) is a fine white powder or dust that occurs naturally. It was first intentionally produced for use as a white pigment in 1923.