Tag: Titanium dioxide

Titanium is renowned for its exceptional biocompatibility and is widely used for medical implants because it does not react with human tissue. These same non-toxic, inert properties make it a very healthy and safe material to drink out of, unlike some other metals or plastics that can leach chemicals.

According to the FDA's decision in January 2025, one of the most concerning food additives is FD&C Red No. 3 due to its established link to cancer in animal studies. This regulatory action is a strong indicator of the significant health risks associated with certain synthetic dyes, leading many to question: what is the most harmful food coloring?

Despite a 2016 pledge by manufacturer Mars to remove them, Skittles sold in the United States continue to contain several artificial dyes, including Red 40, Yellow 5, and Blue 1. This has fueled consumer curiosity and debate, leading many to ask, "Do Skittles have artificial dyes?"

Over 50% of home cooks express concern about chemical-leaching from their cookware, sparking interest in materials like titanium. So, are titanium cookware non-toxic? Yes, in its purest form, titanium is a highly inert and non-toxic metal, but the answer depends heavily on the specific product's composition, particularly whether it is pure titanium or coated.

According to a 2017 study published in *Nanotoxicology*, fluorescent nanoparticles were detected in samples of both Coca-Cola and Pepsi-Cola. This finding raises the question: are there nanoparticles in Coca-Cola intentionally added or are they an unintended consequence of food manufacturing processes? We explore the science behind this claim and examine regulatory perspectives on nanomaterials in food.

In 2022, the European Union banned titanium dioxide (E171) as a food additive over concerns that it could no longer be considered safe for consumption. While low oral absorption has traditionally been cited, new research, particularly on its nanoparticle fraction, points to potential risks, including genotoxicity and adverse effects on the gut microbiome. This has sparked a global debate, with regulatory bodies taking different stances on its safety.

Food safety watchdogs and consumers have increasingly scrutinized the food additive titanium dioxide. The question, 'Do peanut M&Ms have titanium dioxide?', has a complex, location-dependent answer that highlights the differences in food regulation between regions like the U.S. and the European Union.

In May 2025, Mars, the maker of Skittles, confirmed it had removed the additive titanium dioxide from its US candy portfolio at the end of 2024, signaling a major shift in the confectionery industry. This move came in response to growing consumer concerns and differing international regulations, prompting many to re-examine the ingredients in their favorite treats.

Following a 2022 ban in the European Union, the presence of titanium dioxide (E171) in many food products, including confectionery, has changed significantly. The answer to 'Does Haribo have titanium dioxide?' is now nuanced, depending on the product and, most importantly, the country where it is purchased.

According to the food standards agency FSANZ, titanium dioxide has been used safely as a food additive for decades in certain regions. However, in an increasingly transparent food landscape, many consumers, especially those with allergies or dietary restrictions, are still asking, 'Is titanium dioxide dairy free?'.