UV Filter
Titanium Dioxide
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Mineral sunscreen UV filter — gentle on skin and photostable. Topically very safe; inhalation of loose powder and oral use carry the only meaningful concerns.
Skin benefits
- Mineral broad-spectrum UV filter
- Photostable and reef-safer than chemical filters
- Inert on skin
- Suitable for sensitive skin
Known concerns
- Inhalation IARC 2B for fine powder
- EU labels nano-grade
- Banned as oral additive (E171) in EU since 2022
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related uv filters
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.