VeriMomIs polyquaternium-11 safe during pregnancy?
No harmonised CLP reproductive classification (ECHA Annex VI), no CIR or SCCS reproductive red flags for polyquaternium-11, and no peer-reviewed evidence of developmental/reproductive toxicity. Polymer is high-MW, cationic and acts topically with negligible systemic absorption (sources: CIR, ECHA registration summary, PubChem/GHS).
Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
polyquaternium-11
NO KNOWN RISKS100
/100
0
Pregnancy-safe products containing polyquaternium-11
Garnier
Ultra doux enfant 2 en 1
99/100
Mixa
Bain de confort lavant Cold Cream
99/100
La roche-posay
La Roche-Posay Lipikar Syndet Ap+ (Discontinued)
98/100
Mixa
Bébé - Gel lavant corps et cheveux
98/100
La roche-posay
Lipikar Syndet AP+
98/100
Mixa Bébé
Mixa Bébé Huile lavante apaisante Atopiance
98/100
La roche-posay
Lipikar Syndet AP+
98/100
Leo Bancroft
Blissfully Bouncy Volumising Conditioner
98/100
Hawthorne
Hawthorne Ultra Rich Conditioner
98/100
Bee beauty
Bee Beauty Wonder Food Cocoa Split Hair Mask
98/100
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Frequently asked questions
- Is polyquaternium-11 safe during pregnancy?
- No harmonised CLP reproductive classification (ECHA Annex VI), no CIR or SCCS reproductive red flags for polyquaternium-11, and no peer-reviewed evidence of developmental/reproductive toxicity. Polymer is high-MW, cationic and acts topically with negligible systemic absorption (sources: CIR, ECHA registration summary, PubChem/GHS).
- Is polyquaternium-11 safe while breastfeeding?
- No evidence for reproductive or lactation-related toxicity, no mechanism indicating transfer into milk, and expected negligible dermal absorption for this high‑molecular‑weight polymer (sources: CIR, ECHA registration summary, PubChem).
- Is polyquaternium-11 safe for baby skin?
- No hazard or mechanistic reproductive/toxicology concerns identified. Exposure score increased by +1 for infants (0–3 yr) because while adult dermal absorption is expected to be negligible for a high‑MW polymer, infant skin has a less mature barrier and higher surface-area-to-weight, so low but potentially measurable exposure is plausible (sources: CIR, ECHA registration summary, general pediatric skin absorption principles).
- How does VeriMom score polyquaternium-11?
- VeriMom scores polyquaternium-11 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 polyquaternium-11?
- See our curated list of pregnancy-safe alternatives to polyquaternium-11 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.