Titanium Dioxide <ILN48084\ ●
TL;DR. This ingredient functions as a white pigment, opacifier, and mineral UV filter, depending on grade and particle size. In makeup and skin care, it adds opacity and brightness, while sunscreen grades scatter and absorb UV light.
What does Titanium Dioxide <ILN48084\ do in a cosmetic formula?
This ingredient functions as a white pigment, opacifier, and mineral UV filter, depending on grade and particle size. In makeup and skin care, it adds opacity and brightness, while sunscreen grades scatter and absorb UV light.
Is Titanium Dioxide <ILN48084\ clean?
This ingredient is widely accepted in many clean-beauty frameworks, especially in creams and lotions, because it is low-irritation and not a common allergen. The main scrutiny is around inhalable loose powders or sprays and nano-scale grades, where labeling and exposure route matter.
Is Titanium Dioxide <ILN48084\ sustainable?
This ingredient is mineral-derived and requires mining plus energy-intensive refining. It is inorganic and does not biodegrade, although larger-particle grades are generally considered environmentally stable rather than bioaccumulative.
Is Titanium Dioxide <ILN48084\ COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic standards when it meets the standard’s mineral-origin and processing requirements, with additional attention to nano status and product format. From a Green Chemistry view, it has strong stability and low reactivity, but weaker alignment on renewability, biodegradability, and mining intensity.
How does Titanium Dioxide <ILN48084\ work chemically?
The molecule is an inorganic oxide made of one metal center and two oxygen atoms, used in crystalline pigment or sunscreen grades with surface treatments sometimes added for dispersion and photostability. Typical use can range from below 1% for opacity adjustment to much higher levels in color cosmetics and sunscreens, and performance depends heavily on particle size, coating, dispersion quality, and oil-versus-water phase placement.
Last updated 2026-05-14