Active: Titanium Dioxide Zinc Oxide Purpose Sunscreen Inactive: Water ●
TL;DR. This ingredient is a mineral it active system that helps protect skin by reflecting, scattering, and absorbing UV radiation. It is used to build broad-spectrum coverage across UVB and UVA ranges.
What does Active: Titanium Dioxide Zinc Oxide Purpose Sunscreen Inactive: Water do in a cosmetic formula?
This ingredient is a mineral it active system that helps protect skin by reflecting, scattering, and absorbing UV radiation. It is used to build broad-spectrum coverage across UVB and UVA ranges.
Is Active: Titanium Dioxide Zinc Oxide Purpose Sunscreen Inactive: Water clean?
From a clean-beauty perspective, this ingredient is generally well accepted because it is non-fragrant, low-allergen, and not a common sensitizer. The main clean-standard friction is around particle size, inhalation exposure in loose powders or sprays, and purity specifications for trace metals.
Is Active: Titanium Dioxide Zinc Oxide Purpose Sunscreen Inactive: Water sustainable?
This material is mineral-derived, so its footprint is tied to mining, refining, and particle processing rather than agriculture. It is inorganic and not biodegradable, but it is generally considered environmentally stable, with extra scrutiny for very small particles in rinse-off or aquatic exposure contexts.
Is Active: Titanium Dioxide Zinc Oxide Purpose Sunscreen Inactive: Water COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic standards as an approved mineral UV-filter system when purity and particle requirements are met. Its Green Chemistry fit is mixed, since it is inert and low-reactivity, but nonrenewable and not biodegradable.
How does Active: Titanium Dioxide Zinc Oxide Purpose Sunscreen Inactive: Water work chemically?
This material combines insoluble inorganic metal oxides, with one component contributing strong UVB performance and the other extending protection further into UVA. Use levels often range from low single digits up to about 25% per active depending on SPF targets and local rules, and performance depends heavily on dispersion quality, particle coating, and film uniformity.
Last updated 2026-05-13