title: [Cosmetic acne and a test of comedogenicity].
abstract: A comedogenic test was carried out on the internal ear canal of four adult, masculine, albino rabbits, using butter of cacao and linseed oil, both known to be present in various cosmetic products. Histologic observation after 14 days showed follicular hyperkeratosis conferming the validity of this test.
mesh_terms: D000152:Acne Vulgaris / Q000139:chemically induced*; D000818:Animals; D002079:Butter / Q000009:adverse effects; D002099:Cacao / Q000009:adverse effects; D003358:Cosmetics / Q000009:adverse effects*; D008043:Linseed Oil / Q000009:adverse effects; D008297:Male; D011817:Rabbits; D012882:Skin Tests / Q000379:methods
chemical_list: D003358:Cosmetics; D008043:Linseed Oil; D002079:Butter
vernacular_title: Acne cosmetica e test di comedogenicita'.