VeriMom¿Debo evitar nicotiana tabacum leaf oil durante el embarazo? | VeriMom
EU regulatory and ECHA data show tobacco extracts (84961-66-0) contain nicotine and registrants/notifications classify the substance for acute toxicity; nicotine has an EU harmonised classification (see ECHA) and is listed in Annex II (prohibited in cosmetics), therefore pregnancy hazard is 'suspected' (h=2). Mechanistically, nicotine is a demonstrated reproductive toxicant that crosses the placenta and has developmental effects in animal/human exposure contexts (m=2). Dermal exposure from cosmetics is plausible because nicotine is readily absorbed through skin (transdermal patches demonstrate systemic delivery), so exposure from topical products is moderate (e=2). Sources: ECHA tobacco extract and nicotine pages, CosIng entry, and clinical/pharmacokinetic studies on transdermal absorption and nicotine transfer to fetus/breastmilk.
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FAQ
- ¿Es nicotiana tabacum leaf oil seguro durante el embarazo?
- EU regulatory and ECHA data show tobacco extracts (84961-66-0) contain nicotine and registrants/notifications classify the substance for acute toxicity; nicotine has an EU harmonised classification (see ECHA) and is listed in Annex II (prohibited in cosmetics), therefore pregnancy hazard is 'suspected' (h=2). Mechanistically, nicotine is a demonstrated reproductive toxicant that crosses the placenta and has developmental effects in animal/human exposure contexts (m=2). Dermal exposure from cosmetics is plausible because nicotine is readily absorbed through skin (transdermal patches demonstrate systemic delivery), so exposure from topical products is moderate (e=2). Sources: ECHA tobacco extract and nicotine pages, CosIng entry, and clinical/pharmacokinetic studies on transdermal absorption and nicotine transfer to fetus/breastmilk.
- ¿Es nicotiana tabacum leaf oil seguro durante la lactancia?
- Nicotine is known to be excreted into breast milk and breastfed infants are exposed when the mother uses nicotine-containing products; because tobacco extracts contain nicotine and nicotine has harmonised reproductive classification, breastfeeding is a suspected hazard (h=2). Mechanism: demonstrated transfer into milk and pharmacologic effects on infants (m=2). Exposure from topical use is measurable (transdermal absorption evidence), so breastfeeding exposure is assessed as moderate (e=2).
- ¿Es nicotiana tabacum leaf oil seguro para la piel del bebé?
- Hazard remains 'suspected' (h=2) because the extract contains nicotine (harmonised reproductive concern / EU prohibition for nicotine). Mechanism same (nicotine systemic/ developmental effects) (m=2). Exposure score increased for baby skin: infants have higher surface-area-to-weight and thinner barrier, and nicotine is transdermally absorbable (patch data); therefore exposure is elevated (adult e=2 → baby e=3).
- ¿Cómo puntúa VeriMom a nicotiana tabacum leaf oil?
- VeriMom puntúa nicotiana tabacum leaf oil en 33/100 (riesgo alto) según el estado EU CosIng, clasificaciones ECHA y estudios PubMed.
- ¿Cuáles son las alternativas seguras a nicotiana tabacum leaf oil en el embarazo?
- Consulta nuestra lista de alternativas seguras a nicotiana tabacum leaf oil según función similar y clasificación sin riesgos conocidos.
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Aviso Médico
Esta información es solo para fines educativos y no constituye asesoramiento médico. Las puntuaciones de seguridad se basan en datos disponibles públicamente y pueden no reflejar todos los riesgos. Siempre consulte a su profesional de salud antes de usar cualquier producto durante el embarazo o la lactancia.