Topical pharmaceutical composition

Abstract

The object of this disclosure is to provide a topical pharmaceutical composition that is excellent in improving acne or acne scars on the trunk. [Solution] A topical pharmaceutical composition comprising (A) salicylic acid, (B) at least one selected from the group consisting of glycyrrhizic acid, glycyrrhetinic acid, derivatives thereof, and salts thereof, and (C) tocopherol and / or its derivatives is excellent in improving acne or acne scars on the trunk.

Claims

[Claim 1] A topical pharmaceutical composition comprising (A) salicylic acid, (B) at least one selected from the group consisting of glycyrrhizic acid, glycyrrhetinic acid, derivatives thereof, and salts thereof, and (C) tocopherol and / or its derivatives. [Claim 2] The topical pharmaceutical composition according to claim 1, further comprising (D) ethanol. [Claim 3] The topical pharmaceutical composition according to claim 1 or 2, wherein the content of component (A) is 0.08% by weight or more. [Claim 4] The topical pharmaceutical composition according to claim 2, wherein the content of component (D) is 10% by weight or more. [Claim 5] The topical pharmaceutical composition according to claim 1 or 2, further comprising (E) allantoin and / or a derivative thereof. [Claim 6] A topical pharmaceutical composition according to claim 1 or 2, used for improving acne on the trunk. [Claim 7] A topical pharmaceutical composition according to claim 1 or 2, used for improving acne scars on the trunk. [Claim 8] The topical pharmaceutical composition according to claim 1 or 2, which is a liquid, foam, ointment, cream, gel, or patch.

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