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Is pentylene glycol safe during pregnancy?

No harmonised reproductive classification on ECHA Annex VI and no CIR or SCCS finding of reproductive hazard; available toxicology indicates no specific reproductive/teratogenic signal. Dermal/topical use results in low but measurable systemic exposure for small glycols (sources: ECHA registration dossiers, PubChem, CIR summaries).

Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
pentylene glycol
NO KNOWN RISKS
93
/100
0

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Frequently asked questions

Is pentylene glycol safe during pregnancy?
No harmonised reproductive classification on ECHA Annex VI and no CIR or SCCS finding of reproductive hazard; available toxicology indicates no specific reproductive/teratogenic signal. Dermal/topical use results in low but measurable systemic exposure for small glycols (sources: ECHA registration dossiers, PubChem, CIR summaries).
Is pentylene glycol safe while breastfeeding?
No evidence of reproductive or lactation-specific toxicity; systemic exposure from topical use is low but measurable, so transfer in milk is theoretically possible but not documented (sources: PubMed toxicology summaries, ECHA dossiers, PubChem).
Is pentylene glycol safe for baby skin?
No data indicating developmental or infant-specific hazards. Because pentylene glycol is a small, water‑soluble diol with measurable dermal absorption in adults, exposure for infants (0–3 yr) is estimated higher due to immature barrier and higher surface-area-to-weight, so exposure score increased by +1 (sources: general dermal absorption principles, ECHA dossiers, CosIng).
How does VeriMom score pentylene glycol?
VeriMom scores pentylene glycol at 93/100 (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 pentylene glycol?
See our curated list of pregnancy-safe alternatives to pentylene glycol 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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