Objectives: The main objective of this study is to comprehensively analyze the research landscape of Glass Ionomer Cement (GIC) from 1989 to 2023, focusing on journals indexed by Web of Science. The motivation behind this investigation is the lack of a quantitative assessment of the growing body of scholarly works on GIC. The study aims to consolidate and examine the trends, patterns, and collaborative aspects within this research domain using bibliometric techniques. Materials and Methods: To achieve this objective, we conducted a thorough analysis of published research articles related to GIC from the years 1989 to 2023. We specifically targeted journals indexed by Web of Science for inclusion in our study. Bibliometric techniques were employed as a quantitative approach to assess publishing trends, collaborative networks, and thematic keywords. Through systematic data collection and analysis, we identified the total number of documents, citations, and high-impact articles. Collaboration patterns among researchers were analyzed, highlighting interdisciplinary and cooperative approaches. Results: Our findings reveal a sustained and growing interest in GIC within the research community, with citations steadily increasing since 1997. A comprehensive review of 1386 documents from 317 journals yielded a total of 28075 citations. Notably, highly cited articles predominantly appeared in Q1 category journals. Geographically, research contributions were led by established nations such as the USA, England, Brazil, Japan, and China, while emerging countries also made significant contributions. Collaboration emerged as a noteworthy feature, with researchers employing interdisciplinary approaches. Thematic keyword analysis emphasized recurring topics, including 'glass ionomer cement,' 'glass ionomer,' 'compressive strength,' 'mechanical strength,' and 'fluoride release,' outlining the trajectory of research in this field. Conclusions: This study provides a comprehensive assessment of the research landscape surrounding Glass Ionomer Cement (GIC) from 1989 to 2023. The analysis underscores the enduring appeal of GIC within the research community, with a steady increase in citations over time. The study identified key collaboration patterns and recurrent thematic keywords that define the trajectory of research in this field. The insights gained from this bibliometric analysis hold implications for research prioritization, offering guidance for scholars, fund allocation entities, and policymakers alike. Overall, the study contributes to a better understanding of the evolving trends and collaborative dynamics in GIC research.