Is ci 77491 safe during pregnancy?
CI 77491 (iron oxides, chiefly iron(III) oxide, CAS 1309-37-1) is an inert pigment with no harmonised reproductive classification on ECHA Annex VI, no SCCS/CIR reproductive warning and no peer‑reviewed evidence of teratogenicity; dermal absorption from cosmetic use is negligible so systemic exposure in pregnancy is not expected (sources: ECHA Annex VI absence of harmonised CLP, CIR safety conclusions, PubChem/ECHA dossiers).
Pregnancy-safe products containing ci 77491









Related ingredients
Frequently asked questions
- Is ci 77491 safe during pregnancy?
- CI 77491 (iron oxides, chiefly iron(III) oxide, CAS 1309-37-1) is an inert pigment with no harmonised reproductive classification on ECHA Annex VI, no SCCS/CIR reproductive warning and no peer‑reviewed evidence of teratogenicity; dermal absorption from cosmetic use is negligible so systemic exposure in pregnancy is not expected (sources: ECHA Annex VI absence of harmonised CLP, CIR safety conclusions, PubChem/ECHA dossiers).
- Is ci 77491 safe while breastfeeding?
- No evidence of reproductive or lactation-specific toxicity for iron oxides; negligible dermal absorption from topical cosmetics indicates minimal transfer into breast milk (sources: CIR, PubChem, ECHA registration information).
- Is ci 77491 safe for baby skin?
- Hazard and mechanism: no data indicating specific developmental or endocrine effects in infants. Exposure: because infant skin has higher surface‑area‑to‑weight and an immature barrier, assign a small increase in exposure (adult negligible → baby low but measurable) though iron oxides are poorly absorbed and act as inert pigments (sources: CIR, SCCS precedent for inorganic pigments, CosIng/ECHA technical entries).
- How does VeriMom score ci 77491?
- VeriMom scores ci 77491 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 ci 77491?
- See our curated list of pregnancy-safe alternatives to ci 77491 based on similar function and a no-known-risks safety band.
Check every label in 2 seconds
Get VeriMom free — scan any product and see the pregnancy safety score instantly.
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.