Should I Avoid triclocarban During Pregnancy? | VeriMom
Reviewed by VeriMom Editorial Team · Last reviewed
ECHA regulatory hazard statements
- •H361
Products containing triclocarban — check your shelf
These products list triclocarban on their INCI. If one is in your routine, consider swapping it during pregnancy.










What to use instead
Pregnancy-safe ingredients that serve a similar function:
Pregnancy-safe products to use instead
Products built around the safer ingredients above, scored "no known risks" or "low risk".










Sources & references
Authoritative references used to score this ingredient.
Pregnancy-Safe Alternatives to triclocarban | VeriMom
Ingredients — Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
See also
FAQ
- Is triclocarban safe during pregnancy?
- Animal developmental/reproductive studies show adverse outcomes after in utero/lactational triclocarban (TCC) exposure and SCCS/EU reviewers flagged TCC as a substance with potential endocrine‑disrupting and reproductive concerns; therefore reproductive hazard is 'suspected' (h=2). Mechanistic work shows TCC can modulate sex‑hormone signalling (e.g., enhances testosterone action and shows in vitro endocrine activity), so mechanism is demonstrated (m=2). Dermal/topical exposure produces measurable absorption and human biomonitoring detects TCC in people, but systemic exposures from ordinary cosmetic use are generally low — so exposure for pregnant adults is low but measurable (e=1). Sources: SCCS/EU opinion, animal and mechanistic studies, biomonitoring reports.
- Is triclocarban safe while breastfeeding?
- Same hazard and mechanistic evidence apply (animal reproductive effects and demonstrated endocrine activity → h=2, m=2). Lactational transfer and measurable levels in milk/blood have been reported in animal studies and SCCS materials, so exposure to nursing infants via milk is more than negligible — assign e=2 (moderate/measurable via milk). Sources: SCCS opinion and experimental lactation studies.
- Is triclocarban safe for baby skin?
- Hazard and mechanism scores mirror adult/pregnancy because the evidence for reproductive/endocrine activity is not infant‑specific but is demonstrated (h=2, m=2). Because infant skin has higher per‑kg uptake and TCC is dermally absorbable and bioavailable (human biomonitoring and absorption data), increase exposure vs adult by +1 (adult e=1 → baby e=2). Sources: dermal absorption reports, biomonitoring, and SCCS opinion.
- How does VeriMom score triclocarban?
- VeriMom scores triclocarban at 20/100 (high risk) 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 triclocarban?
- See our curated list of pregnancy-safe alternatives to triclocarban 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.