A gummy smile, also known as excessive gingival display, occurs when too much gum tissue is visible above the upper teeth while smiling. Dentists generally consider more than 3 to 4 millimeters of exposed gum tissue as a gummy smile. Fortunately modern cosmetic dentistry offers effective treatments to correct gummy smiles, and one of the most popular and minimally invasive options is gum contouring. Also called gum reshaping or gingivectomy is a cosmetic dental procedure that reshapes and removes excess gum tissue to create a more balanced smile. Explore the benefits of Gum Contouring in Smile correction. Consult FMS Dental, One of the Best cosmetic Dental Clinic in Hyderabad..