An Experimental Study on Comedogenicity of Several External Contactants / 대한피부과학회지
Korean Journal of Dermatology
;
: 620-629, 1985.
Artículo
en Coreano
| WPRIM
| ID: wpr-40009
ABSTRACT
The present study was performed to evaluate the comedogenicity of several cosmetic ingredients, vegetable oils, steroid and sulfur. The test materials were applied to one ear canal of rabbits for 6 weekdays for 2 weeks. The results were as follows l. Among the 14 cosmetic ingredients, no comedogenicity was shown in propylene glycol and petrolatum, mild comedogencity in squalene, acetylated lanolin, polyethylene glycol, cetyl aIcohol and Tween 80. Propylene glycol, sodium lauryl sulfate and oleic acid showed moderate comedogenicity. Severe comedogenicity was observed in myristyl myristate, isopropyl myristate, butyl stearate and myristyl lactate. 2. Moderate to severe comedogenicity was shown in olive oil, sesame oil and corn oil and moderate comedogenicity in sulfur (8%) and betamethasone dipropionate (0.06%) R. Histopathologic grading were paralleled the findings of the naked eye.
Texto completo:
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Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Vaselina
/
Polietilenglicoles
/
Polisorbatos
/
Dodecil Sulfato de Sodio
/
Escualeno
/
Azufre
/
Aceite de Maíz
/
Aceites de Plantas
/
Betametasona
/
Aceite de Sésamo
Límite:
Animales
Idioma:
Coreano
Revista:
Korean Journal of Dermatology
Año:
1985
Tipo del documento:
Artículo
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