Gum Contouring: Reshaping Your Gumline for a Balanced Smile

What Is a Gummy Smile?

A “gummy smile” is one where a significant amount of gum tissue shows when you smile. When you smile, some gum tissue always shows, and that’s completely normal. However, if more than 3 or 4 millimeters of gum tissue is visible, or if the gum contour is uneven, it can make your teeth look shorter than they actually are and affect the overall balance of your smile.

This isn’t a health problem. Your gums are healthy and fine. It’s purely an aesthetic concern. However, if it bothers you, gum contouring can reshape your gumline to show less tissue and create a more balanced appearance.

The good news is that gum contouring is one of the most transformative procedures in cosmetic dentistry. A small change in how much gum is visible can completely change how balanced and attractive your smile appears. Many patients are amazed at the difference a couple millimeters makes.

How Bonin Dental Care Handles Gum Contouring Cases

Gum contouring, also called gingival recontouring, is soft tissue surgery. Dr. Scott Bonin is a general dentist, and he does not perform it at our Windsor office.

What he does do is the part that determines whether the result looks right: the evaluation, the measurements, the digital smile design, and the decision about exactly how much tissue needs to move and where. He then refers the contouring itself to a trusted Sonoma County periodontist, a specialist who performs soft tissue procedures every week. Once your gums have healed, Dr. Bonin completes the cosmetic work, the veneers, crowns, bonding, or whitening, at our office.

You get a specialist for the surgical step and one office planning and finishing the case. That is a better outcome than a general dentist doing everything himself, and it is the model we use on purpose.

Why Gum Contouring Works

Your teeth have a specific proportion. Ideally, the visible portion of your tooth from gum to tip is taller than it is wide. If excessive gum tissue covers the top portion of your tooth, it makes the tooth appear shorter and wider, which changes these proportions and affects the overall appearance.

By removing a small amount of gum tissue, the periodontist exposes more of the crown of the tooth. This lengthens the visible tooth surface, improving the proportions and creating a more balanced smile. Plus, if your gumline is uneven, contouring can create a more symmetrical contour that frames your teeth evenly.

The laser used for gum contouring vaporizes excess gum tissue with precision. It seals blood vessels as it cuts, which minimizes bleeding and allows for very controlled results. The laser also cauterizes the tissue, which promotes faster healing.

The Procedure

Gum contouring is typically done using a soft tissue laser. The periodontist numbs the area with local anesthetic to ensure comfort. The anesthetic allows the procedure to be done without causing pain, though you might feel vibration or pressure.

Using the laser, the periodontist carefully removes excess gum tissue to expose more of your tooth crown, working tooth by tooth to create an even, symmetrical gumline. The target contour comes out of the plan and the digital design Dr. Bonin built with you beforehand, so the surgical result matches the smile you already approved. The procedure typically takes 30 to 60 minutes depending on how many teeth need to be treated.

You’ll see immediate results. As soon as more tooth surface is exposed, your smile looks more balanced. However, some swelling is expected immediately after the procedure, so the final results become fully apparent after healing is complete.

Recovery and Healing

Healing from gum contouring is relatively quick. Most people experience minimal discomfort after the procedure. There might be some soreness or tenderness for a few days, but nothing severe. Over-the-counter pain relievers manage any discomfort.

You should expect some swelling in the gum tissue for a few days. This swelling will gradually reduce as the gums heal. After about a week, most swelling has resolved and you can see closer to the final results. Complete healing of the gum tissue takes about three weeks, though you can return to normal activities much sooner.

For the first week or so, eat soft foods and be gentle when brushing near the treated area. The periodontist will give you specific post-care instructions. Most people are told to use a gentle toothbrush, to avoid flossing in the treated area until it’s completely healed, and possibly to use a special antimicrobial rinse to prevent infection. Dr. Bonin checks the healed tissue before starting any restorative work, so nothing gets placed on a gumline that hasn’t settled.

Who Is a Good Candidate

Anyone bothered by excess gum tissue showing in their smile is a candidate for gum contouring. You should have healthy gums and no active gum disease. If you have periodontitis or gingivitis, those need treatment first, and Dr. Bonin can handle non-surgical gum therapy like scaling and root planing at our office before anything cosmetic begins.

You should also have realistic expectations. Gum contouring can’t make your teeth longer; it just exposes more of the tooth that’s already there. If your teeth are naturally short, contouring can only help so much.

Good candidates are also committed to maintaining good oral hygiene. Gum contouring works best when you brush and floss regularly to keep your newly exposed gumline healthy. If you have a history of poor oral hygiene, Dr. Bonin will discuss what you can realistically expect before anyone touches your gums.

Gum Contouring as Part of a Smile Makeover

Many patients combine gum contouring with other cosmetic procedures. Whitening and gum contouring work beautifully together. Once your gumline is shaped and healed, whitening creates a bright smile with a beautiful frame.

Veneers or bonding are often done after gum contouring. If your teeth are going to be reshaped or resized with veneers, the gumline has already been established, and Dr. Bonin can work with that contour to create harmonious results. This is exactly why sequencing matters: the tissue moves first, it heals, and then the restorative work is built to the new frame.

Some patients do gum contouring before orthodontia to achieve optimal aesthetics. Others do it as the final touch on a complete smile makeover. Dr. Bonin sets that sequence and keeps the periodontist, and the orthodontist if one is involved, working toward the same design.

Long-Term Results

Gum contouring results are permanent. The removed gum tissue doesn’t grow back, so your gumline remains reshaped indefinitely.

However, like all dental work, your results depend on how you care for your teeth and gums. Excellent oral hygiene keeps your gums healthy. Poor oral hygiene can lead to gum disease that changes your gumline even after contouring. Your regular cleanings and exams stay with Dr. Bonin, who monitors the tissue over time and catches problems early.

If you develop gum recession from aggressive brushing or from gum disease, your gumline can change. This wouldn’t undo your contouring, but it would alter your results. This is why maintaining excellent gum health is important.

Considering Gum Contouring

If you’ve felt self-conscious about showing too much gum when you smile, gum contouring could be transformative. It’s a relatively simple procedure with minimal recovery time and dramatic aesthetic results.

At Bonin Dental Care, Dr. Bonin evaluates your gumline, designs the smile you’re aiming for, and refers the contouring to a trusted periodontist who does this work all the time. Once you’ve healed, he completes the veneers, bonding, crowns, or whitening that finish the case, and he stays your dentist for everything that follows. If you’re interested in exploring whether gum contouring is right for you, schedule a consultation. We can evaluate your gumline, discuss your goals, and show you what gum contouring could accomplish for your smile. Contact us today to take the first step toward a smile you love.