Mineral/inorganic filters

Titanium dioxide (TiO₂) is a chemical compound with properties such as ultraviolet resistance, bright whiteness, and the ability to serve as a photocatalyst under light. It appears in personal care products, paints, and textiles. This article examines TiO₂’s properties, applications, and risks, with a focus on its industrial uses and its health and environmental implications.

Micrometric or nanometric titanium dioxide (TiO₂), an industrial compound used for a century, is incorporated into product formulations for UV attenuation and opacity. This article provides a detailed analysis of empirical research and regulatory assessments measuring potential health risks linked to TiO₂ use, and it highlights current debates and progress in understanding its safety.

The sun does not recognize borders, unlike regulations. While the European Union allows 28 UV filters, the United States only offers 16 and has not approved any new filters for over twenty years. How can we explain this difference? What is the impact for American consumers? Let's delve into this topic together.

Titanium dioxide (TiO₂) is a common substance highly valued in the skincare industry. It appears as a white powder once purified and is primarily known for its ability to shield the skin from UV rays. Beyond this, it is used to brighten and enhance the texture of skincare products. From sunscreens to foundations, it plays a pivotal role. However, to use it effectively, it's crucial to understand its effects and best practices for integration into formulations. Here's an overview of the various uses and characteristics of this ingredient.

Titanium dioxide (TiO₂) is an essential component in many everyday products, from personal care to paints, food, textiles, and more. However, its use—especially in nanoscale form (nano-TiO₂)—raises concerns about its environmental impact. This article reviews the potential effects of TiO2 when it is applied to ecosystems and measures to minimize associated risks.