VeriMomБезопасен ли n,n'-bis(2-hydroxyethyl)-2-nitro-p-phenylenediamine при беременности?
SCCS concluded the substance is not safe for use as a hair‑dye because genotoxicity could not be ruled out; the ingredient is a secondary amine prone to nitrosation (theoretical formation of nitrosamines, which are reproductive/developmental toxicants in some cases), so I assign a structural/class‑based reproductive concern (h=1) and a theoretical mechanism via nitrosation (m=1). Topical use in hair dyes at up to ~1% on‑head gives low but measurable exposure (e=1). Source: SCCS opinion and submissions; note secondary‑amine / nitrosation statement.
Безопасные альтернативы n,n'-bis(2-hydroxyethyl)-2-nitro-p-phenylenediamine при беременности | VeriMom
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- Безопасен ли n,n'-bis(2-hydroxyethyl)-2-nitro-p-phenylenediamine при беременности?
- SCCS concluded the substance is not safe for use as a hair‑dye because genotoxicity could not be ruled out; the ingredient is a secondary amine prone to nitrosation (theoretical formation of nitrosamines, which are reproductive/developmental toxicants in some cases), so I assign a structural/class‑based reproductive concern (h=1) and a theoretical mechanism via nitrosation (m=1). Topical use in hair dyes at up to ~1% on‑head gives low but measurable exposure (e=1). Source: SCCS opinion and submissions; note secondary‑amine / nitrosation statement.
- Безопасен ли n,n'-bis(2-hydroxyethyl)-2-nitro-p-phenylenediamine при грудном вскармливании?
- Same rationale as for pregnancy: no direct reproductive/ lactation studies were found, but SCCS safety concerns (uncertainty about genotoxicity) and the compound’s propensity to nitrosate support a structural/theoretical concern (h=1, m=1). Dermal use leads to low but measurable exposure — breastfeeding exposure via maternal systemic absorption is therefore low but possible (e=1).
- Безопасен ли n,n'-bis(2-hydroxyethyl)-2-nitro-p-phenylenediamine для кожи малыша?
- No infant‑specific toxicology was located. Per instructions, because adult topical exposure is measurable (e=1) and infant skin has higher uptake, increase exposure score by +1 to e=2. Hazard and mechanism remain theoretical (h=1, m=1) in absence of direct developmental/infant data. SCCS restricted use for hair application; secondary‑amine nitrosation remains a contamination/indirect concern for infants.
- Как VeriMom оценивает n,n'-bis(2-hydroxyethyl)-2-nitro-p-phenylenediamine?
- VeriMom оценивает n,n'-bis(2-hydroxyethyl)-2-nitro-p-phenylenediamine в 67/100 (средний риск) на основе EU CosIng, классификаций ECHA и исследований PubMed.
- Какие безопасные альтернативы n,n'-bis(2-hydroxyethyl)-2-nitro-p-phenylenediamine при беременности?
- См. наш список безопасных альтернатив n,n'-bis(2-hydroxyethyl)-2-nitro-p-phenylenediamine 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.