Title:
AQUEOUS DISPERSION-BASED PREPARATION FOR EXTERNAL USE
Document Type and Number:
Japanese Patent JPH1112173
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To obtain the subject preparation high in vitamin E absorption efficiency, and useful for treating dermal inflammation and pruritus. SOLUTION: This aqueous dispersion-based preparation for external use contains 10-90 wt.% of a vitamin E (e.g. α-tocopherol acetate) based on the total amount of the base and the vitamin E. The base to be used essentially comprises an oily base (e.g. squalane), a higher alcohol (e.g. cetanol), and an emulsifier (e.g. glyceryl stearate, polyoxyethylene, hardened caster oil).
Inventors:
NAKAGAWA TAKASHI
Application Number:
JP16570597A
Publication Date:
January 19, 1999
Filing Date:
June 23, 1997
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
A61K9/107; A61K31/355; A61K47/10; A61K47/14; A61P17/00; (IPC1-7): A61K31/355; A61K9/107; A61K47/10; A61K47/14
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