Безопасен ли methyl-methylthiopyrazine при беременности?
No harmonised CLP reproductive classification (ECHA Annex VI) and no SCCS or CIR safety assessment found for methyl‑methylthiopyrazine; no reproductive or developmental studies located in PubMed. As a low‑molecular‑weight fragrance/odorant (PubChem/CosIng listings), dermal absorption is expected to be low but measurable with typical cosmetic use, so exposure assigned as low (e=1).
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Frequently asked questions
- Безопасен ли methyl-methylthiopyrazine при беременности?
- No harmonised CLP reproductive classification (ECHA Annex VI) and no SCCS or CIR safety assessment found for methyl‑methylthiopyrazine; no reproductive or developmental studies located in PubMed. As a low‑molecular‑weight fragrance/odorant (PubChem/CosIng listings), dermal absorption is expected to be low but measurable with typical cosmetic use, so exposure assigned as low (e=1).
- Безопасен ли methyl-methylthiopyrazine при грудном вскармливании?
- No evidence of reproductive or lactation-specific hazard in regulatory databases or peer‑reviewed literature. Systemic exposure from topical use is likely low but measurable; therefore breastfeeding exposure scored as low (e=1).
- Безопасен ли methyl-methylthiopyrazine для кожи малыша?
- No infant-specific toxicity data found. Hazard and mechanism set to 0 due to lack of reproductive/developmental evidence. Exposure increased by +1 relative to adults because immature infant skin has higher permeability and surface‑area‑to‑weight ratio, giving measurable dermal absorption (adult e=1 → baby e=2).
- Как VeriMom оценивает methyl-methylthiopyrazine?
- VeriMom оценивает methyl-methylthiopyrazine в 93/100 (без известных рисков) на основе EU CosIng, классификаций ECHA и исследований PubMed.
- Какие безопасные альтернативы methyl-methylthiopyrazine при беременности?
- См. наш список безопасных альтернатив methyl-methylthiopyrazine 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.