Conventional topical delivery systems - PubMed
pubmed.ncbi.nlm.nih.gov › 22353153Conventional topical delivery systems Effective dermatologic therapy depends on both the active drug and the properties of the delivery system. A topical delivery system, or vehicle, is defined as the substance that carries a specific drug into contact with and through the skin. The challenge to topical drug delivery is the transport ac …
Drug Delivery - an overview | ScienceDirect Topics
https://www.sciencedirect.com/topics/engineering/drug-deliveryConventional drug delivery systems (DDSs) or formulations that are integrated with drugs exist either in bulk, micro or nanoforms such as tablets, suspensions, powders, capsules, sprays, etc. The routes of administration are noninvasive and invasive; the most common route is noninvasive, which includes oral, transdermal, mucosal, and nasal, whereas intravenous is …