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US 2019/0336438 A1Published application
Composition for external application
AssigneeKobayashi Pharmaceutical Co., Ltd.
InventorsTakahiro Nakata, Junji Akaki, Masahiro Goto
Life of this patent
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Abstract
An object of the present invention is to provide a composition for external use having excellent percutaneous absorption properties. A composition for external use comprising a water-soluble fraction dispersed in an oily phase, wherein the water-soluble fraction contains a surfactant and a solution in which a water-soluble substance is dissolved in water, and the content of the water in the water-soluble fraction is 0.1 to 2.5% by weight based on the composition for external use.
Claims7
A composition for external use comprising a water-soluble fraction dispersed in an oily phase, wherein:
- the water-soluble fraction contains a surfactant and a solution in which a water-soluble substance is dissolved in water, and
- the content of the water in the water-soluble fraction is 0.1 to 2.5% by weight based on the composition for external use.
Dependencies are inferred from the claim text.