VeriMomIs methyl perfluorobutyl ether safe during pregnancy?
Reviewed by VeriMom Editorial Team · Last reviewed
Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
methyl perfluorobutyl ether
NO KNOWN RISKS100
/100
0
Pregnancy-safe products containing methyl perfluorobutyl ether
Vitamasques
Vitamasques Blueberry Oxygenating Bubble Sheet Mask
98/100
Elf
elf Mattifying Bubble Mask
98/100
unpa
unpa Bubble Lip Scrub
98/100
e.l.f.
e.l.f. Clarifying Charcoal Bubble Mask
98/100
Beekman 1802
Beekman 1802 Milk Foam Calming Bubble Mask
98/100
Boo Bamboo
Boo Bamboo Hydrating Charcoal Bubble Sheet Mask
98/100
RiRe
RiRe Bubble Bubble Lip Mask
97/100
Olecule
Olecule Soothing Foaming Cleanser
97/100
Macka’s
Macka’s Cooling Oxygen Mask
97/100
Shane Cooper UK
Shane Cooper UK Oxygenation Mask
97/100
Related ingredients
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Sources & references
Authoritative references used to score this ingredient.
Frequently asked questions
- Is methyl perfluorobutyl ether safe during pregnancy?
- No harmonised CLP classification (no H360/H361) or SCCS/CIR safety assessment found for methyl perfluorobutyl ether (CAS 163702-07-6). No peer‑reviewed reproductive or developmental toxicity studies were identified in databases searched (PubMed, PubChem entry indicates limited hazard data). Based on available authoritative sources, there is no evidence of a reproductive hazard or mechanism.
- Is methyl perfluorobutyl ether safe while breastfeeding?
- No data found on transfer into human milk or breastfeeding-specific toxicity. In the absence of harmonised classification, SCCS/CIR opinion, or published data showing milk transfer or reproductive effects, no breastfeeding hazard is identified.
- Is methyl perfluorobutyl ether safe for baby skin?
- No infant‑specific toxicity data identified. Adult hazard and mechanism evidence are absent. However, because infant skin is more permeable and no dermal absorption data are available for this small fluorinated ether, a conservative minor increase in exposure rating was applied for baby skin (e=1) despite lack of direct absorption measurements.
- How does VeriMom score methyl perfluorobutyl ether?
- VeriMom scores methyl perfluorobutyl ether 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 methyl perfluorobutyl ether?
- See our curated list of pregnancy-safe alternatives to methyl perfluorobutyl ether 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.