Controlled Release Explained
Controlled Release (CR) involves the application of one or more polymer system to design a drug product that controls the drug release in a desired well characterized and reproducible manner. This results in drug entry into the systemic circulation within the specifications of the required drug delivery profile. Figure below compares plasma drug profiles for […]
What is Oral Solid Dosage (OSD): A Comprehensive Guide to OSD Formulations
Oral solid dosage (OSD) refers to a finished drug product that is available in solid form intended to be administered through the oral cavity. These are available as unit doses which contain a precise amount of drug substance in a variety of forms such as tablets, capsules, powders, granules and troches. Why OSDs? Oral solid […]