Безопасен ли quaternium-18 при беременности?
The Cosmetic Ingredient Review (CIR) safety assessment (and its amended report) concludes Quaternium-18 and its clay reaction products are 'safe as cosmetic ingredients in the present practices of use and concentration,' report that these quaternary ammonium compounds are poorly absorbed through the skin, and note no reported information concerning teratology or reproductive effects. No harmonised CLP reproductive classifications (H360/H361) were identified. ([cir-safety.org](https://cir-safety.org/sites/default/files/Quaternium-18.pdf))
Pregnancy-safe products containing quaternium-18










Related ingredients
Frequently asked questions
- Безопасен ли quaternium-18 при беременности?
- The Cosmetic Ingredient Review (CIR) safety assessment (and its amended report) concludes Quaternium-18 and its clay reaction products are 'safe as cosmetic ingredients in the present practices of use and concentration,' report that these quaternary ammonium compounds are poorly absorbed through the skin, and note no reported information concerning teratology or reproductive effects. No harmonised CLP reproductive classifications (H360/H361) were identified. ([cir-safety.org](https://cir-safety.org/sites/default/files/Quaternium-18.pdf))
- Безопасен ли quaternium-18 при грудном вскармливании?
- No data were found showing reproductive or lactation-related toxicity or transfer via milk. CIR found little or no systemic toxicity and poor dermal absorption, and no peer‑reviewed reports of effects in breastfeeding were identified in the reviewed databases. Absent evidence or harmonised classification, default hazard/mechanism are 0. ([cir-safety.org](https://cir-safety.org/sites/default/files/Quaternium-18.pdf))
- Безопасен ли quaternium-18 для кожи малыша?
- CIR reports Quaternium-18 and related clay products are poorly absorbed through adult skin and safe as used; therefore hazard/mechanism remain 0. Because infant (0–3 yr) skin has a less mature barrier and higher surface-area-to-weight ratio, exposure score is increased by +1 (from negligible adult absorption to low but measurable for infants) in the absence of infant‑specific dermal absorption data. ([cir-safety.org](https://cir-safety.org/sites/default/files/Quaternium-18.pdf))
- Как VeriMom оценивает quaternium-18?
- VeriMom оценивает quaternium-18 в 100/100 (без известных рисков) на основе EU CosIng, классификаций ECHA и исследований PubMed.
- Какие безопасные альтернативы quaternium-18 при беременности?
- См. наш список безопасных альтернатив quaternium-18 с аналогичной функцией и классификацией без известных рисков.
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Медицинская оговорка
Данная информация предоставлена исключительно в образовательных целях и не является медицинской рекомендацией. Оценки безопасности основаны на общедоступных данных и могут не отражать все риски. Всегда консультируйтесь с вашим врачом перед использованием любых средств во время беременности или грудного вскармливания.