In addition to its use in paints and coatings, TiO2 powder is also used in the production of plastics, inks, and ceramics. It is valued for its ability to impart whiteness and brightness to these materials, as well as its UV-blocking properties. TiO2 powder suppliers play a crucial role in providing these industries with the high-quality TiO2 powder they need to produce their products.

CSPI says it might reconsider its rating if specifications for food-grade titanium dioxide in the U.S. are updated to ensure nanoparticles are minimized, and new studies are conducted to assess its capacity to cause cancer or other health problems.