quaternium-70 est-il sûr pendant la grossesse ?
No harmonised CLP classification or SCCS/CIR safety assessment specifically flagging reproductive toxicity for quaternium‑70 was found; general CIR reviews of polyquaterniums list them as safe as used and there are no peer‑reviewed pregnancy/repro toxicity studies for quaternium‑70 in PubMed. Quaternium‑70 is a high‑molecular‑weight quaternary ammonium (MW ≈659) typically considered to have negligible dermal systemic absorption in cosmetic use, so default hazard/exposure scores apply (sources: CIR polyquaternium review, PubChem/CosIng listings, PubMed search, ECHA/C&L absence).
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Frequently asked questions
- quaternium-70 est-il sûr pendant la grossesse ?
- No harmonised CLP classification or SCCS/CIR safety assessment specifically flagging reproductive toxicity for quaternium‑70 was found; general CIR reviews of polyquaterniums list them as safe as used and there are no peer‑reviewed pregnancy/repro toxicity studies for quaternium‑70 in PubMed. Quaternium‑70 is a high‑molecular‑weight quaternary ammonium (MW ≈659) typically considered to have negligible dermal systemic absorption in cosmetic use, so default hazard/exposure scores apply (sources: CIR polyquaternium review, PubChem/CosIng listings, PubMed search, ECHA/C&L absence).
- quaternium-70 est-il sûr pendant l'allaitement ?
- No evidence from authoritative sources (no harmonised CLP, no SCCS/CIR conclusion of concern, and no peer‑reviewed data) that quaternium‑70 affects lactation or is systemically teratogenic; with negligible expected dermal absorption at cosmetic use levels, breastfeeding exposure by topical maternal use is expected to be negligible. (Sources: CIR polyquaternium review, PubChem/CosIng, PubMed search.)
- quaternium-70 est-il sûr pour la peau de bébé ?
- No infant‑specific reproductive or developmental toxicity data were located. Because quaternium‑70 is a large, cationic conditioning agent with low expected adult dermal absorption, adult exposure score is negligible (0); per your rules, infant skin exposure is increased by +1 for immaturity of barrier when an ingredient has measurable/possible absorption, so exposure =1. No evidence was found to increase hazard or mechanism ratings for infants. (Sources: PubChem/CosIng descriptions, CIR polyquaternium review, EWG ingredient page.)
- Comment VeriMom évalue-t-il quaternium-70 ?
- VeriMom évalue quaternium-70 à 100/100 (pas de risques connus) sur la base du statut EU CosIng, des classifications ECHA et des études PubMed.
- Quelles sont les alternatives sûres à quaternium-70 pendant la grossesse ?
- Consultez notre liste d'alternatives sûres à quaternium-70 basée sur une fonction similaire et une classification sans risques connus.
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Avis Médical
Ces informations sont fournies à titre éducatif uniquement et ne constituent pas un avis médical. Les scores de sécurité sont basés sur des données accessibles au public et peuvent ne pas refléter tous les risques. Consultez toujours votre professionnel de santé avant d'utiliser tout produit pendant la grossesse ou l'allaitement.