Topical preparations containing cyclosporin

PCT No. PCT/JP92/00798 Sec. 371 Date Feb. 23, 1993 Sec. 102(e) Date Feb. 23, 1993 PCT Filed Jun. 22, 1992 PCT Pub. No. WO93/00106 PCT Pub. Date Jan. 7, 1993.A topical preparation containing cyclosporin as an active ingredient, is disclosed that contains (a) cyclosporin; (b) an organic solvent for di...

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Hauptverfasser: KOMIYA, KATSUO, TAKENAGA, MITSUKO, MIZUSHIMA, YUTAKA, ANDO, KUNIO, IGARASHI, RIE, NISHIMURA, TATEO, YANAGAWA, AKIRA, KUDO, TOSHITAKA
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Sprache:eng
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Zusammenfassung:PCT No. PCT/JP92/00798 Sec. 371 Date Feb. 23, 1993 Sec. 102(e) Date Feb. 23, 1993 PCT Filed Jun. 22, 1992 PCT Pub. No. WO93/00106 PCT Pub. Date Jan. 7, 1993.A topical preparation containing cyclosporin as an active ingredient, is disclosed that contains (a) cyclosporin; (b) an organic solvent for dissolving the cyclosporin; (c) an ester of a fatty acid with a monovalent alcohol having a total number of carbon atoms of 8 or more and/or an alkanol amine, each being in liquid state at 25 DEG C; (d) an oily substance in solid state at 25 DEG C; and (e) a surfactant. The cyclosporin is present in a concentration ranging from appoximately 0.1% to 10% by weight and the ester and/or alkanol amine are/is present in a concentration ranging from approximately 1% to 15% by weight. The topical preparations are active against atopic dermatitis, psoriasis and allergic contact dermatitis.