Titanium dioxide is a whitening ingredient in foods, cosmetics, and other products. The FDA considers it safe, but high intake could be harmful. From dyes to flavorings, many people are becoming ...

Since antiquity, humans have used pigments to add colour to their surroundings. Today the main one is titanium dioxide — a naturally occurring compound that is extremely white and bright in its ...

Even if you weren’t aware of it, you’ve probably consumed titanium dioxide if you’ve ever opened a bag of candy, savored a scoop of ice cream, or sprinkled cheese on pasta. One of the most popular ...

A California man, who claims Skittles candy contains a "known toxin" that makes it "unfit for human consumption," is suing the manufacturer, Mars. That ingredient — titanium dioxide — is just one of ...

A recent lawsuit has grabbed headlines and raised consumer concerns with its claim that Skittles, the popular many-colored candies, contain “a known toxin”: the chemical titanium dioxide. The suit, ...

Titanium dioxide (TiO 2) nanoparticles have a high refractive index (n = 2.4), making them ideal for various applications, including medicines, coatings, inks, plastics, food, cosmetics, and textiles.

In a lawsuit filed last week, a consumer alleged that Skittles were "unfit for human consumption" because the rainbow candy contained a "known toxin" – an artificial color additive called titanium ...