Fabrication and Characterization of Oral Fast-Dissolving Film of Metoprolol Succinate

Introduction: Oral, fast-dissolving films are an excellent alternative. The purpose of adopting the solvent casting approach was to create a compelling oral film. Materials and Methods: HPMC E15 and sodium alginate polymers were chosen based on their compatibility. The produced films were evaluated in terms of organoleptic characteristics, weight, thickness, folding durability, tensile strength, drug content homogeneity, surface pH, disintegration time, and in-vitro dissolution kinetics. Results: Among the formulations, F2 had a disintegration time of 14.2 seconds and a phenomenal drug release of 98% in 5 minutes. As a result, formulation F2 emerged as the best option, demonstrating promising qualities for effective drug delivery. Conclusion: These films are made of thin strips and are easily applied to the tongue or oral mucosal tissue. When they come into contact with saliva, they quickly hydrate and attach, resulting in rapid medicine administration. Fast-dissolving oral films are an excellent alternative for patients who have difficulty swallowing traditional drugs, such as pediatric, geriatric, bedridden, or developmentally impaired people. These films are made of thin strips and are easily applied to the tongue or oral mucosal tissue. When they come into contact with saliva, they quickly hydrate and attach, resulting in rapid medicine administration.