Titanium Dioxidev283863/1 ●
TL;DR. This ingredient functions as a white pigment, opacifier, and mineral UV filter, helping products look opaque and, in sunscreens, scatter and absorb UV radiation.
What does Titanium Dioxidev283863/1 do in a cosmetic formula?
This ingredient functions as a white pigment, opacifier, and mineral UV filter, helping products look opaque and, in sunscreens, scatter and absorb UV radiation.
Is Titanium Dioxidev283863/1 clean?
Clean-beauty standards generally accept this ingredient in lotions and creams, especially non-inhalable formats. The main scrutiny is around ultrafine particle forms, spray or loose-powder exposure, and clear labeling rather than routine skin irritation.
Is Titanium Dioxidev283863/1 sustainable?
This material is mineral-derived, so it is not renewable and depends on mining and refining. It is not biodegradable, but it is an inert mineral particulate with low bioaccumulation concern in typical cosmetic use.
Is Titanium Dioxidev283863/1 COSMOS-approved?
It is permitted in COSMOS natural and organic cosmetics when it meets mineral ingredient rules and applicable colorant or UV-filter regulations, with ultrafine forms subject to specific conditions. Its Green Chemistry profile is mixed, with good stability and low reactivity, but nonrenewable sourcing and mineral processing energy are drawbacks.
How does Titanium Dioxidev283863/1 work chemically?
The molecule is an insoluble inorganic mineral used in rutile or anatase crystal forms, often with surface treatments to improve dispersion and reduce photocatalytic activity. In sunscreens it is commonly used at about 1% to 25%, while lower levels are used for opacity, whitening, and coverage, and it remains stable across normal cosmetic pH ranges.
Last updated 2026-05-14