poly(1,4-butanediol)-41은 임신 중 안전한가요?

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Frequently asked questions

poly(1,4-butanediol)-41은 임신 중 안전한가요?

No harmonised CLP reproductive hazard (ECHA Annex VI) or SCCS/CIR safety concern identified for the polymer; no peer‑reviewed evidence of reproductive toxicity for the polymer. Polymers of 1,4-butanediol are high molecular weight with negligible dermal absorption, so systemic exposure in pregnant users is not expected (sources consulted: ECHA Annex VI, CIR, PubChem, PubMed, CosIng).

poly(1,4-butanediol)-41은 모유 수유 중 안전한가요?

Given the polymer's high molecular weight and expected negligible dermal absorption, transfer into breast milk is unlikely and no breastfeeding-specific reproductive or developmental hazards were found in reviewed sources (ECHA, PubChem, CosIng, PubMed).

poly(1,4-butanediol)-41은 아기 피부에 안전한가요?

No evidence of reproductive or developmental hazard specific to infants. Adult topical absorption is expected to be negligible; however, because infant skin barrier is immature and surface-area-to-weight is greater, a conservative exposure score +1 was applied for baby skin (infant e=1) despite absence of data showing significant absorption or depolymerisation (sources: general dermal absorption principles, CosIng, PubChem).

VeriMom은 poly(1,4-butanediol)-41을 어떻게 평가하나요?

VeriMom은 EU CosIng, ECHA 분류, PubMed 연구를 기반으로 poly(1,4-butanediol)-41을 100/100 (알려진 위험 없음)로 평가합니다.

임신 중 poly(1,4-butanediol)-41 대체 안전 성분은?

유사한 기능을 가진 알려진 위험이 없는 대체 성분 목록을 확인하세요.