Безопасен ли isobutyl polysilsesquioxane при беременности?

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Безопасен ли isobutyl polysilsesquioxane при беременности?

No harmonised CLP classification or SCCS/CIR repro flags were found and the Cosmetic Ingredient Review (CIR) evaluated polysilsesquioxanes (including Isobutyl Polysilsesquioxane, CAS 221326-46-1) in its 2017 assessment without identifying reproductive hazards; therefore default scoring applies. ([cir-safety.org](https://www.cir-safety.org/sites/default/files/polysilsesquioxanes.pdf))

Безопасен ли isobutyl polysilsesquioxane при грудном вскармливании?

Same rationale as for pregnancy: the CIR group assessment of polysilsesquioxanes contains no evidence of reproductive or lactation-specific hazard for Isobutyl Polysilsesquioxane, and no harmonised ECHA classification for reproductive toxicity was identified. ([cir-safety.org](https://www.cir-safety.org/sites/default/files/polysilsesquioxanes.pdf))

Безопасен ли isobutyl polysilsesquioxane для кожи малыша?

Hazard/mechanism evidence is absent (h=0,m=0) per the CIR review. Exposure is scored higher for infants (e=1) because polysilsesquioxanes are film‑forming polymers that primarily act on the skin surface and CIR reports limited dermal penetration data; however, infant skin has a higher surface‑area‑to‑weight ratio and an immature barrier so measurable topical exposure is more plausible even when adult systemic absorption is negligible. ([cir-safety.org](https://www.cir-safety.org/sites/default/files/polysilsesquioxanes.pdf))

Как VeriMom оценивает isobutyl polysilsesquioxane?

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

Какие безопасные альтернативы isobutyl polysilsesquioxane при беременности?

См. наш список безопасных альтернатив isobutyl polysilsesquioxane с аналогичной функцией и классификацией без известных рисков.