Invention Grant
US08664205B2 Oil-in-water emulsion lotion containing 22-oxa-1α, 25-dihydroxyvitamin D3 and method of treatment of skin disorder using the same
有权
含有22-氧杂-1α，25-二羟基维生素D 3的水包油型乳液，以及使用其的皮肤病治疗方法
- Patent Title: Oil-in-water emulsion lotion containing 22-oxa-1α, 25-dihydroxyvitamin D3 and method of treatment of skin disorder using the same
- Patent Title (中): 含有22-氧杂-1α，25-二羟基维生素D 3的水包油型乳液，以及使用其的皮肤病治疗方法
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Application No.: US12162787Application Date: 2007-01-30
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Publication No.: US08664205B2Publication Date: 2014-03-04
- Inventor: Shin-ichi Harada
- Applicant: Shin-ichi Harada
- Applicant Address: JP Osaka
- Assignee: Maruho Co., Ltd.
- Current Assignee: Maruho Co., Ltd.
- Current Assignee Address: JP Osaka
- Agency: Browdy and Neimark, PLLC
- Priority: JP2006-20293 20060130
- International Application: PCT/JP2007/051502 WO 20070130
- International Announcement: WO2007/086582 WO 20070802
- Main IPC: A61K31/593
- IPC: A61K31/593 ; A61P17/06
Abstract:
Provided is a lotion that exhibits high percutaneous absorption inherent in maxacalcitol, allows the maxacalcitol to be stable, and exhibits less dripping when it is applied to heads. A basic oil-in-water emulsion lotion containing 22-oxa-1α, 25-dihydroxyvitamin D3, medium-chain triglyceride, a nonionic surfactant, and a water-soluble thickener and a method of treatment of skin disorders using the same.
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