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2025-08-15 06:23
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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.
Dr Peter Dingle (BEd, BSc, PhD)
Titanium dioxide (TiO2) is a chemically inert inorganic compound and an insoluble white solid that occurs naturally in several minerals, including rutile, anatase, and brookite. It is created synthetically from the mineral ilmenite. It is an insoluble white solid. Anatase, when compared to brookite and routine, has the most industrial applications, but it is the most toxic form of TiO2.
You can find titanium dioxide in products like: