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Is pentafluoropropane safe during pregnancy?

Reviewed by · Last reviewed

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

Pregnancy-safe products containing pentafluoropropane

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Authoritative references used to score this ingredient.

Frequently asked questions

Is pentafluoropropane safe during pregnancy?
No harmonised CLP reproductive classification or SCCS/CIR safety assessment was found. Animal developmental studies report no teratogenic effects; a rat inhalation developmental study showed only a slight reduction in pup weight at very high exposures (50,000 ppm) but no developmental malformations, and human inhalation studies report very low systemic metabolism and low uptake (~2.1% relative uptake during exposure). Sources: Toxicol Sci (1999) developmental study; human uptake study (Toxicol Sci 2010); ECHA / EPA substance records. ([pubmed.ncbi.nlm.nih.gov](https://pubmed.ncbi.nlm.nih.gov/10630582/))
Is pentafluoropropane safe while breastfeeding?
No data indicate reproductive or lactation-specific toxicity or classification. Human toxicokinetic data show minimal metabolism and rapid elimination after inhalation exposure; no data show transfer into milk. No harmonised CLP reproductive hazard. ([pubmed.ncbi.nlm.nih.gov](https://pubmed.ncbi.nlm.nih.gov/19915083/))
Is pentafluoropropane safe for baby skin?
Pentafluoropropane (1,1,1,3,3‑pentafluoropropane, HFC‑245fa) is a volatile gas/liquid used industrially (e.g., blowing agent); there are no dermal reproductive or developmental hazard findings and dermal toxicity was not observed in available studies. Topical cosmetic use is not documented in authoritative cosmetic safety sources (no CIR or SCCS opinion or CosIng entry found), so topical exposure from cosmetics appears unlikely; available human studies address inhalation with low uptake. Therefore exposure from intended topical cosmetic use would be negligible. ([pubmed.ncbi.nlm.nih.gov](https://pubmed.ncbi.nlm.nih.gov/10630582/))
How does VeriMom score pentafluoropropane?
VeriMom scores pentafluoropropane 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 pentafluoropropane?
See our curated list of pregnancy-safe alternatives to pentafluoropropane 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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