The application of laser technology in periodontal therapy has gained significant attention in recent years due to its potential benefits in treating various periodontal diseases. This review article aims to explore the current state of research on the use of lasers in periodontal therapy, focusing on their effectiveness, safety, and clinical outcomes. The review will discuss different types of lasers commonly used in periodontal treatment, such as diode lasers, erbium lasers, and carbon dioxide lasers, and their specific applications in various periodontal procedures. Furthermore, the article will examine the mechanisms of action of lasers in periodontal therapy and their potential advantages over traditional treatment modalities. Additionally, the review will address the challenges and limitations associated with the use of lasers in periodontal therapy and provide insights into future research directions in this rapidly evolving field. Overall, this review aims to provide a comprehensive overview of the current evidence supporting the use of laser technology in periodontal therapy and its potential implications for improving patient outcomes.