In recent years, advancements in laser technology have expanded its usage to the field of periodontology. Lasers can be employed in both surgical and non-surgical periodontal treatments.

In smile design procedures, particularly in achieving “pink aesthetics,” lasers are used to position the gums as they should be and to level them relative to one another. Compared to traditional methods, the use of lasers offers several advantages, including:

• Shorter operation times,
• Elimination of bleeding during and after the procedure,
• Significant reduction in post-operative pain.

In patients experiencing aesthetic concerns such as a gummy smile, the required gingivectomy procedure can be performed using a laser. This approach achieves an aesthetic appearance in a short time with minimal pain and bleeding.

In addition, lasers are used to facilitate and enhance the success of various periodontal treatments, such as:

• Crown lengthening procedures,
• Relocation of muscle attachments in frenectomy procedures,
• Cleaning pockets during flap surgeries,
• Lightening the color of dark gums (depigmentation),
• Controlling infections around implants (peri-implantitis),
• Treating precancerous or malignant lesions.

These procedures become easier to perform and achieve greater success with the use of laser technology.