Безопасен ли polyquaternium-90 при беременности?

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Frequently asked questions

Безопасен ли polyquaternium-90 при беременности?

No harmonised CLP classification (ECHA Annex VI) or SCCS/CIR reproductive safety alerts found for polyquaternium-90. No peer-reviewed reproductive toxicity data located; the ingredient is a high‑molecular‑weight polymeric quaternary ammonium used as a rinse‑off/leave‑on cosmetic conditioning polymer (CosIng, PubChem) and is not reported as systemically hazardous. Therefore default no evidence of reproductive hazard and negligible exposure from topical use.

Безопасен ли polyquaternium-90 при грудном вскармливании?

No evidence of reproductive or lactation toxicity in SCCS/CIR/ECHA harmonised listings or in peer‑reviewed literature. As a large polymeric quaternary ammonium, systemic absorption is expected to be negligible from cosmetic topical use, so lactational exposure is unlikely.

Безопасен ли polyquaternium-90 для кожи малыша?

No baby‑specific reproductive or developmental hazard data found. Polymers such as polyquaternium‑90 are large and generally show negligible dermal absorption (no SCCS/CIR hazard flags). Per guidance, infant skin barrier immaturity can increase exposure potential even when adult dermal absorption is negligible, so exposure score increased by +1 for 0–3 yr skin even though no hazard or mechanism evidence was identified.

Как VeriMom оценивает polyquaternium-90?

VeriMom оценивает polyquaternium-90 в 100/100 (без известных рисков) на основе EU CosIng, классификаций ECHA и исследований PubMed.

Какие безопасные альтернативы polyquaternium-90 при беременности?

См. наш список безопасных альтернатив polyquaternium-90 с аналогичной функцией и классификацией без известных рисков.