Method for controlling skin penetration
AssigneeAjinomoto Co., Inc.
InventorsShinya FURUKAWA, Gaku Hattori
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Abstract
An object of the present invention is to provide a method for controlling skin permeability of an anionic compound and having superior safety. An ionic liquid formed by an anionic compound and an amino acid ester is used.
Claims24
A method for controlling skin permeation of an anionic compound, comprising converting said anionic compound into an ionic liquid with an amino acid ester.
A skin external preparation, comprising an ionic liquid formed by an anionic compound and an amino acid ester.
A method of producing a skin external preparation comprising an ionic liquid, said method comprising forming said ionic liquid from an anionic compound and an amino acid ester.
Dependencies are inferred from the claim text.