Uddin, Md. JasimRafa, Nazifa Haque2022-04-112022-04-1120202020-09ID 16346006http://hdl.handle.net/10361/16533Cataloged from PDF version of thesis report.Includes bibliographical references (pages 58-71).This thesis is submitted in partial fulfillment of the requirements for the degree of Bachelor of Pharmacy, 2020.Microneedling is a relatively new treatment option in the drug delivery system as well as has been recognized for a broad range of applications like skin rejuvenation, acne scarring, rhytides, surgical scars, dyschromia, melasma, enlarged pores, and transdermal drug delivery. The role of three-dimensional printing as a fabrication technology for sophisticated transdermal drug delivery systems is explored in literature. 3D printing was proved to be an effective technology for the fabrication of biocompatible and scalable microneedle patches. Through this 3D printed microneedle device, injured or damage to tissue and organs are treated. As apparent from the continuous clinical preliminaries of a wide assortment of medications for different clinical conditions, there is an extraordinary future for the transdermal delivery of drugs. Therefore, this paper aims to explain an overview of the designing properties and methods for a 3D printed microneedle, and its uses and advantages in pharmaceutical applications. Future work will involve investigation of the use of 3D printed microneedle in the transdermal delivery of drugs among patients.71 pagesenBrac University theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission.Microneedle3D printed microneedleTransdermal drug deliveryAdditive manufactureAdvantagesTransdermal medication.Drugs -- Controlled release.Thesis