¿Es 1,4 Dioxane Seguro?
Independent skincare safety analysis · Updated April 17, 2026
48
Seguridad Concerns Noted
Significant safety concerns — consult a dermatologist before use
D
1,4 Dioxane has some safety concerns that warrant attention based on a Nerq Safety Score of 48.2/100 (D). 1,4-Dioxane es un ingrediente cosmético used as an unintentional contaminant in ethoxylated ingredients. Probable carcinogen (IARC 2B); byproduct of ethoxylation. Not listed on labels as it's a contamina
Overall assessment: 1,4 Dioxane is associated with safety concerns that require careful formulation review.
This information is for educational purposes only and is not medical advice. Consult a healthcare professional before making health decisions.
Desglose de Puntuación de Seguridad
Hallazgos Clave de Seguridad
⚠Nerq Safety Score: 48.2/100 (Fair)
Regulatory Status of 1,4 Dioxane
Regulatory data being compiled from FDA, EFSA, and WHO sources.
Datos obtenidos de official regulatory databases. Always verify with the relevant authority for the most current status.
What are the safety concerns for 1,4 Dioxane?
The primary area of concern is Overall (48/100). Perform a patch test before regular use.
Preguntas Frecuentes
¿Es 1,4 Dioxane safe in skincare?
1,4 Dioxane has a Nerq Safety Score of 48.2/100 (D). Some Safety Concerns. Use with caution — consult a dermatologist.
Can 1,4 Dioxane cause skin irritation?
Sensitization Risk score: 48/100. Irritation has been reported. Patch test before use.
¿Es 1,4 Dioxane safe during pregnancy?
Consult your dermatologist or OB-GYN before using products containing 1,4 Dioxane during pregnancy. Safety data may be limited for this use case.
¿Es 1,4 Dioxane banned in the EU?
Regulatory Status score: 48/100. May have restrictions in some markets. Check EU CosIng database.
¿Es 1,4 Dioxane comedogenic?
Comedogenicity depends on concentration and formulation. Check the product's full ingredient list and your skin type for the best assessment.
What are the side effects of 1,4 Dioxane on skin?
Skin Safety score: 48/100. Side effects including irritation and sensitivity have been reported.
How does 1,4 Dioxane compare to similar cosmetic ingredients?
1,4 Dioxane has a safety score of 48.2/100. Compare with similar ingredients below.
Similar Cosmetic Ingredients
Cómo calculamos esta puntuación
1,4 Dioxane's safety score of 48.2/100 (D) is based on analysis of published toxicology data, regulatory filings, clinical studies, and adverse event reports. La puntuación refleja 5 health-specific dimensiones: Overall (48/100, ), Data Pending (48/100, ), Data Pending (48/100, ), Data Pending (48/100, ), Data Pending (48/100, ).
Nerq indexes over 7.5 million entities across 26 registries, enabling direct cross-category comparison. Scores are updated as new safety data becomes available.
Documentación completa de metodología · Datos legibles por máquinas (API JSON)
Última actualización: April 17, 2026 · Data sources: FDA, EU-CosIng, EWG, SCCS, INCI
This page is for informational purposes only and does not constitute medical, nutritional, or dermatological advice.
Always consult a qualified professional before making health-related decisions.
Datos obtenidos de FDA, EFSA, NIH, and peer-reviewed research.
Descargo de responsabilidad de salud completo.