Topical spray composition of halobetasol
AssigneeSun Pharmaceutical Industries Limited
InventorsAnil RANA, Sumit MADAN, Anupam TREHAN, Vinod Kumar ARORA
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Abstract
The present invention relates to topical spray compositions comprising halobetasol, an emollient, a non-aqueous solvent, and a propellant. It also relates to a process for the preparation of the topical spray compositions. It further relates to a method of treating topical skin condition by administering said topical spray compositions.
Claims10
A topical spray composition of halobetasol comprising halobetasol, an emollient, a non-aqueous solvent, and a propellant.
A dispensing system for administering topical spray composition of halobetasol comprising halobetasol, an emollient, a non-aqueous solvent, and a propellant, wherein the dispensing system comprises a container and a valve assembly.
A process for the preparation of a topical spray composition of halobetasol, wherein the process comprises the steps of:
- (a) dissolving halobetasol in one portion of a non-aqueous solvent;
- (b) mixing an emollient and another portion of the non-aqueous solvent into the solution of step (a);
- (c) dispensing the solution of step (b) in a dispensing system;
- and
- (d) charging a propellant in the dispensing system of step (c).
A method of treating a topical skin condition by administering a topical spray composition of halobetasol comprising halobetasol, an emollient, a non-aqueous solvent, and a propellant.
Dependencies are inferred from the claim text.