quaternium-18 hamilelikte güvenli mi?
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
- quaternium-18 hamilelikte güvenli mi?
- 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))
- quaternium-18 emzirirken güvenli mi?
- 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))
- quaternium-18 bebek cildi için güvenli mi?
- 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))
- VeriMom quaternium-18 nasıl puanlıyor?
- VeriMom quaternium-18'yi EU CosIng, ECHA sınıflandırmaları ve PubMed çalışmalarına göre 100/100 (bilinen risk yok) olarak puanlar.
- Hamilelikte quaternium-18 yerine neler kullanılabilir?
- Benzer işlevli ve bilinen riski olmayan alternatifleri içeren listemize bakın.
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VeriMom'u ücretsiz indirin — herhangi bir ürünü tarayın ve hamilelik güvenlik puanını anında görün.
Tıbbi Sorumluluk Reddi
Bu bilgiler yalnızca eğitim amaçlıdır ve tıbbi tavsiye niteliği taşımaz. Güvenlik puanları kamuya açık verilere dayanmaktadır ve tüm riskleri yansıtmayabilir. Hamilelik veya emzirme döneminde herhangi bir ürünü kullanmadan önce her zaman sağlık uzmanınıza danışın.