Review on Conventional and Novel Topical Ocular Drug Delivery System
نویسندگان
چکیده
Ocular drug delivery is a very challenging area for ophthalmologists and scientists due to the structural barrier complexity of eye. Barriers such as different layers cornea, sclera, conjunctival blood flow, tear dilution limit efficacy anterior part eye in addition more barriers present posterior part. Due these, have designed studied various systems increase treatment Among conventional ocular systems, ophthalmic solution or drop widely used preferred by consumers. Conventional dosage forms available market are emulsion, suspension, ointment polymeric gels. Several formulations nano-formulations, liposomes, inserts, mini-tablets also being future treatments improve an alternative delivery. This review intends summarise several novel topical
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ژورنال
عنوان ژورنال: Journal of Pharmacy
سال: 2021
ISSN: ['2773-5664']
DOI: https://doi.org/10.31436/jop.v1i1.32