What happens when you ingest titanium dioxide?​

Titanium dioxide particles in various foods

This blog explores the safety of titanium dioxide (TiO2) in food, highlighting regulatory perspectives, potential health risks from nanoparticle ingestion, and tips for consumers to make informed dietary choices.

Why is titanium dioxide banned in Europe still?

Microscopic view of titanium dioxide particles with blurred background of caution symbols.

Titanium dioxide (TiO2) is banned as a food additive in Europe due to health concerns related to inhalation of its nanoparticles, which may cause respiratory issues and inflammation. While still used in cosmetics, the ban reflects growing safety awareness and regulatory caution.

Is Titanium dioxide harmful?

Close-up of titanium dioxide powder in a glass jar

Titanium dioxide (TiO2) is widely used in food, cosmetics, and paints. While generally safe in regulated amounts, concerns about nanoparticle inhalation and ingestion risks necessitate ongoing research and regulatory reviews.

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