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Is titanium dioxide safe during pregnancy?

Reviewed by · Last reviewed

Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
titanium dioxide
NO KNOWN RISKS
100
/100
0

Pregnancy-safe products containing titanium dioxide

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Authoritative references used to score this ingredient.

Frequently asked questions

Is titanium dioxide safe during pregnancy?
Titanium dioxide (CAS 13463-67-7) is not harmonised as a reproductive toxicant and authoritative cosmetic reviews (CIR: safe as used for topical cosmetic applications; SCCS: concerns limited to nanoparticle penetration but no reproductive classification) do not identify reproductive hazards. ECHA Annex VI classification addresses inhalation carcinogenicity for certain powder forms (Carc. 2 H351) but does not classify TiO2 for reproductive toxicity; peer‑reviewed studies show minimal dermal/systemic absorption for typical cosmetic formulations.
Is titanium dioxide safe while breastfeeding?
No evidence of reproductive or lactation-specific toxicity; systemic bioavailability from topical use is negligible in standard cosmetic formulations, so transfer via breastmilk is not identified as a concern in CIR/SCCS assessments or ECHA dossiers.
Is titanium dioxide safe for baby skin?
No data indicating titanium dioxide is a reproductive hazard for infants; mechanism of reproductive toxicity is not identified. Dermal absorption in adults is negligible, but because particulate/inorganic ingredients are not absolutely non‑absorbable and infant skin barrier is immature, exposure score is increased by +1 (measurable but low potential) — SCCS and peer‑review literature note limited nanoparticle follicular/near‑surface localization but no established systemic uptake or developmental effects from topical use.
How does VeriMom score titanium dioxide?
VeriMom scores titanium dioxide at 100/100 (no known risks) based on EU CosIng status, ECHA hazard classifications, and peer-reviewed PubMed studies. Our scoring pipeline is fully transparent.
What are pregnancy-safe alternatives to titanium dioxide?
See our curated list of pregnancy-safe alternatives to titanium dioxide based on similar function and a no-known-risks safety band.

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Medical Disclaimer

This information is for educational purposes only and does not constitute medical advice. Safety scores are based on publicly available data and may not reflect all risks. Always consult your healthcare provider before using any product during pregnancy or breastfeeding.

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