Optimization and Characterization of 3d Printed Solid Oral Dosage Forms

Abstract

This research focuses on the dosage, characterization, and standardization of three-dimensionally printed pharmaceutical tablets. The study establishes the methods, parameters, and formulations necessary for the bio-ink used in the printing process. A calibration curve was developed and validated using a UV-Visible Spectrophotometer to quantify the uniformity of caffeine content in the tablets. These results demonstrate that the uniformity of tablets produced through 3D printing is superior to those manufactured using traditional pharmaceutical methods. Future work should focus on evaluating the tablets’ hardness, disintegration, and friability to further assess their quality.