Nanoparticles of titanium dioxide (TiO2) are commonly used in sunscreens as protection against ultraviolet radiation. Partly because the particles are so small, nanoscale TiO2 does not reflect visible ...

To better evaluate the impact on living organisms of the widespread presence of titanium dioxide in the environment and measure the real exposure of animals and humans, scientists from INRAE, AP-HP, ...

A recent TikTok video went viral with the false claim that the titanium dioxide used in L. brand organic tampons is responsible for miscarriages, cancer and a host of other medical problems. Titanium ...

New research from the University of Massachusetts Amherst is adding weight to a growing body of evidence suggesting the food additive titanium dioxide, also known as E171, can disrupt the gut ...

While the European Commission recently banned the use of titanium dioxide (TiO2) in foods in the EU, and the Center for Science in the Public Interest (CSPI) has just warned consumers to avoid it, the ...