AbstractWe live in a society that appreciates beauty. More than just restoring the teeth, naturally attractive, confident smiles mean restoring and increasing overall quality of life. Making efforts to improve one's physical appearance is now regarded as an investment in one's health and well-being. Superior periodontal health is the cornerstone for an individual's aesthetic regeneration. As an outcome, perio-aesthetics is a comprehensive strategy that improves the appearance of the smile while maintaining long-term dental health. Hence, getting the ideal aesthetic effect is both difficult and gratifying. Crown lengthening is a feasible option for improving aesthetic appearance or aiding restorative therapy. Yet, before planning a crown lengthening operation, the patient's overall periodontal status and cleanliness habits should be assessed. Furthermore, for enhanced, conservative, and predictable results in aesthetic areas, a precise diagnostic and interdisciplinary strategy is essential. This article attempts to discuss guidelines for treating individuals with excessive gingival display, as well as treatment options, using two case reports as examples.