When researching how to hide black triangles between my upper teeth, I found information on a gingival mask. What is the mask made of, and how can I find a dentist who offers them? Thanks. Elaina from El Paso, TX
Elaina,
A gingival mask is a soft, gum-colored appliance that fits over the front teeth to replace missing gum tissue that shows when you smile or talk. It fills black triangles between teeth so the smile looks smooth and natural again.
What Is a Gingival Mask Made Of?

A gingival mask can hide black triangles between teeth
Many gingival masks used to be made from silicone. Today, some labs choose vinyl polysiloxane because it offers more stability.
Creating a gingival mask involves a simple lab process:
- The dentist takes impressions of your teeth.
- The lab pours a plaster model and molds the mask on that model.
Labs that manufacture soft denture liners already possess the necessary skills and materials to produce these. A dentist trained in taking impressions can order a gingival mask even if they don’t regularly provide the masks for patients. After an evaluation of your oral health, a dentist can determine whether you are a candidate for a gingival mask.
The Monroe, Louisiana, dentists at Bayou Dental Group sponsor this post. Please read how Dr. Finley and his team strive to offer some of the best dental care in Monroe.

I’ve been searching online for veneers on and off for the past few weeks. I don’t expect online veneers to look as good or last as long as porcelain veneers, but are they a total waste of money? – Thanks. Annalise from Sacramento
Did my dentist ruin my Maryland bridge? My former Maryland bridge was 15 years old, but until recently, it was intact. I agreed with my dentist to replace two crowns on the top left side of my mouth. I grind my teeth so the crowns were worn and looked rugged. I got new crowns three weeks ago, and when I got home, I noticed a silver line showing through the bridge tooth.
I live 70 miles from your office. I am looking for a cosmetic dentist that is closer to home. I do not want to have five consultations and x-rays from each dentist. My time is limited, and I would like to narrow my choices at home before scheduling appointments, especially since I have a weak immune system and the pandemic is not quite over. I am interested in teeth whitening and dental bonding. And I may need a veneer for one tooth. Will you please give me tips on what to look for in a cosmetic dentist? Thanks, Vanya