Abstract: It is an object to provide a topical composition that is excellent in texture and feeling upon use. The present invention is a topical composition without water, satisfying the following: (A) the composition includes a silicone base in a proportion of 80% by weight or more; (B) the silicone base includes (b1) a silicone elastomer, (b2) a cyclic volatile methylsiloxane having 3 to 6 silicon atoms, and (b3) a linear dimethylpolysiloxane and/or linear methylphenylpolysiloxane; (C) the composition includes therein an active ingredient present in a dispersed or dissolved type; and (D) the composition does not contain any non-silicone thickener.

Abstract: It is an object of the present invention to provide a stable solid preparation comprising a 4,5-epoxymorphinan derivative or a pharmacologically acceptable acid addition salt thereof as an effective ingredient. That is, the present invention provides the stable solid preparation comprising the 4,5-epoxymorphinan derivative or the pharmacologically acceptable acid addition salt thereof as the effective ingredient, and comprising sodium thiosulfate, a sugar or a sugar alcohol and hydroxypropylcellulose having a low degree of substitution in an amount of 1 to 30% by weight per weight of a unit containing the effective ingredient.

Abstract: A dermal external pharmaceutical composition that excels in feeling at application or after application and that by enhancing of the transdermal absorption of cyclosporine, exerts medicinal benefits at low concentration. There is provided a liquid crystal emulsion-type pharmaceutical composition comprising cyclosporine, a hydrophilic nonionic surfactant, a lipophilic nonionic surfactant, an oil, a fatty acid that is insoluble in the oil at room temperature, a solid fatty alcohol that is insoluble in the oil at room temperature and a water-soluble polyhydric alcohol that is immiscible with the oil at room temperature, and a method of treating cutaneous diseases with the use of the pharmaceutical composition.

Abstract: It is an object of the present invention to provide a stable solid preparation comprising a 4,5-epoxymorphinan derivative or a pharmacologically acceptable acid addition salt thereof as an effective ingredient. That is, the present invention provides the stable solid preparation comprising the 4,5-epoxymorphinan derivative or the pharmacologically acceptable acid addition salt thereof as the effective ingredient, and comprising sodium thiosulfate, a sugar or a sugar alcohol and hydroxypropylcellulose having a low degree of substitution in an amount of 1 to 30% by weight per weight of a unit containing the effective ingredient.