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¿Debo evitar propylene glycol stearate durante el embarazo? | VeriMom

No harmonised CLP reproductive classification (no H360/H361 harmonised listing found on ECHA), and Cosmetic Ingredient Review (CIR) concluded propylene glycol esters (including propylene glycol stearate/monostearate) are safe as used in cosmetics; the substance is a large, lipophilic ester with low dermal absorption though it can hydrolyze to propylene glycol and fatty acids (CIR, ECHA dossiers). Therefore default hazard = 0; mechanism = 0 (no known reproductive mechanism); exposure = 1 (low but measurable dermal exposure). Sources: CIR safety assessment of propylene glycol esters; ECHA registration/registration dossier statements; COSING/COSMETICS ingredient entries.

ECHA regulatory hazard statements

  • H361

What to use instead

Pregnancy-safe ingredients that serve a similar function:

FAQ

¿Es propylene glycol stearate seguro durante el embarazo?
No harmonised CLP reproductive classification (no H360/H361 harmonised listing found on ECHA), and Cosmetic Ingredient Review (CIR) concluded propylene glycol esters (including propylene glycol stearate/monostearate) are safe as used in cosmetics; the substance is a large, lipophilic ester with low dermal absorption though it can hydrolyze to propylene glycol and fatty acids (CIR, ECHA dossiers). Therefore default hazard = 0; mechanism = 0 (no known reproductive mechanism); exposure = 1 (low but measurable dermal exposure). Sources: CIR safety assessment of propylene glycol esters; ECHA registration/registration dossier statements; COSING/COSMETICS ingredient entries.
¿Es propylene glycol stearate seguro durante la lactancia?
Same rationale as pregnancy: no evidence of reproductive/developmental toxicity, no harmonised CLP classification, and CIR concluded safety in cosmetic use. Dermal exposure from topical products is low but measurable; transfer into breastmilk is not reported for this ester specifically. Hydrolysis to propylene glycol (well-characterized) is possible but does not imply breastfeeding-specific hazard at cosmetic exposures.
¿Es propylene glycol stearate seguro para la piel del bebé?
Hazard and mechanism unchanged (no evidence of reproductive or developmental toxicity for the ingredient itself). Exposure score increased by +1 for infants because immature skin barrier and higher surface-area-to-weight increase systemic uptake relative to adults; the parent ester is relatively large and not highly dermally permeable, but measurable absorption and potential hydrolysis to propylene glycol justify a baby exposure score of 2. CIR and other safety reviews do not identify infant‑specific hazards but data are limited.
¿Cómo puntúa VeriMom a propylene glycol stearate?
VeriMom puntúa propylene glycol stearate en 33/100 (riesgo alto) según el estado EU CosIng, clasificaciones ECHA y estudios PubMed.
¿Cuáles son las alternativas seguras a propylene glycol stearate en el embarazo?
Consulta nuestra lista de alternativas seguras a propylene glycol stearate 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.

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