VeriMomhc red no. 21 é seguro durante a gravidez?
HC Red No. 21 is reported in regulatory/cosmetic databases as 5‑amino‑4‑chloro‑o‑cresol (and its HCl salt) used as a hair dye intermediate. The Cosmetic Ingredient Review (CIR) reviewed 5‑amino‑4‑chloro‑o‑cresol and found data gaps but did not identify a harmonised reproductive classification or conclusive reproductive hazard; therefore default hazard is 0. Dermal/topical use of hair dye intermediates can result in low but measurable exposure, so exposure (e) is set to 1. ([cir-safety.org](https://www.cir-safety.org/sites/default/files/5-Amino-4-Chloro-o-Cresol.pdf?utm_source=openai))
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Frequently asked questions
- hc red no. 21 é seguro durante a gravidez?
- HC Red No. 21 is reported in regulatory/cosmetic databases as 5‑amino‑4‑chloro‑o‑cresol (and its HCl salt) used as a hair dye intermediate. The Cosmetic Ingredient Review (CIR) reviewed 5‑amino‑4‑chloro‑o‑cresol and found data gaps but did not identify a harmonised reproductive classification or conclusive reproductive hazard; therefore default hazard is 0. Dermal/topical use of hair dye intermediates can result in low but measurable exposure, so exposure (e) is set to 1. ([cir-safety.org](https://www.cir-safety.org/sites/default/files/5-Amino-4-Chloro-o-Cresol.pdf?utm_source=openai))
- hc red no. 21 é seguro durante a amamentação?
- No harmonised CLP reproductive/teratogenic classification (H360/H361) nor clinical human reproductive/breastfeeding hazards were identified in the major authoritative sources searched. Mechanistic evidence for transfer into breastmilk or specific lactation toxicity was not found. Topical use implies low but measurable systemic exposure, so exposure=1. ([cir-safety.org](https://www.cir-safety.org/sites/default/files/5-Amino-4-Chloro-o-Cresol.pdf?utm_source=openai))
- hc red no. 21 é seguro para a pele do bebê?
- There is no authoritative evidence (harmonised CLP, SCCS/CIR conclusion of reproductive hazard, or peer‑reviewed data) that 5‑amino‑4‑chloro‑o‑cresol is a reproductive or developmental toxicant; hazard and mechanism remain 0. Because infant skin (0–3 yr) has higher surface‑area‑to‑weight and an immature barrier and the compound shows some potential for percutaneous uptake in topical contexts, exposure for baby skin is increased by +1 relative to adult topical use (adult e=1 → baby e=2). No infant‑specific adverse data were located. ([cir-safety.org](https://www.cir-safety.org/sites/default/files/5-Amino-4-Chloro-o-Cresol.pdf?utm_source=openai))
- Como o VeriMom pontua hc red no. 21?
- O VeriMom pontua hc red no. 21 em 93/100 (sem riscos conhecidos) com base no status EU CosIng, classificações de perigo ECHA e estudos revisados por pares no PubMed. Nosso pipeline de pontuação é totalmente transparente.
- Quais são as alternativas seguras a hc red no. 21 na gravidez?
- Veja nossa lista curada de alternativas seguras a hc red no. 21 com base em função semelhante e classificação sem riscos conhecidos.
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Aviso Médico
Estas informações são apenas para fins educacionais e não constituem aconselhamento médico. As pontuações de segurança são baseadas em dados publicamente disponíveis e podem não refletir todos os riscos. Sempre consulte seu profissional de saúde antes de usar qualquer produto durante a gravidez ou amamentação.