A COMPREHENSIVE REVIEW ON MICROSPONGE
DOI:
https://doi.org/10.22159/ijpps.2025v17i7.54500Keywords:
Micro sponge, Porous micro sphere, Poor soluble drugs, Controlled release, Topical preparation, Cosmetic, DermatologyAbstract
The objective of the present study was to gain knowledge and update ourselves about the Micro sponges and its applications in Pharmacy. It is a unique delivery system. It comprises of porous micro spheres ranging in size from 5 to 300 microns. It comprises of porous micro spheres ranging in size from 5 to 300 microns. This small size easily penetrate the pores or channels of skin. It can be used to produce controlled release formulations of poorly soluble drugs. It increases drug stability, reduces side effects and modifies drug release profiles making it a versatile drug delivery vehicle. These active micro sponges can entrap a wide variety of substances. It can be incorporated into formulations, such as capsules, gels, liquids, creams and powders. Thus, it can be used for the controlled release of topical agents. Also, it can be used for oral, ophthalmic and parenteral route. Now-a-days it is widely applied in the field of cosmetic and dermatology. This review article covers methods of preparation, release mechanism, assessment parameters, applications and marketed product of micro sponges delivery system.
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