Articles Peg Laterals

A Peg Lateral, Oversized Front Teeth, and Dark Tooth Color Corrected Naturally | A Woman in Her 40s' Veneer Transformation

By Park Jonguk, DDS, MS — board-certified specialist in conservative dentistry Published

A woman in her 40s had long struggled with the size and shape of her front teeth and their dark color.

She kept telling herself "I should get veneers," but fear of side effects held her back,

until she searched for "natural-looking veneers" and chose Dream Dental Clinic.

This treatment is a case that restored harmony for a peg lateral, oversized front teeth, and the smile as a whole.

Among people considering veneer treatment,

the most common worry is exactly this: "Will it look natural?"

In particular, as we age, tooth color tends to darken,

and when the shape is uneven or tooth size varies from tooth to tooth,

the smile often ends up looking awkward.

This patient's case was similar.

Her two front teeth were large and protruded slightly forward,

while the lateral incisor beside them was small, with an undersized peg-lateral shape.

On top of that, she said the overall dark color bothered her every time she smiled.

She had actually searched for information on veneers many times,

but reviews saying "they shave down too much of the tooth" or "they look unnatural" scared her into putting it off.

Then, while searching with the keyword "natural-looking veneers,"

she came across Dream Dental Clinic's cases and decided to visit.

In this patient's case, the difference in tooth size and shape was substantial,

and the tooth color was uneven,

so simply covering the teeth wouldn't be enough to solve the problem.

Through a precision diagnosis and design process,

the face, smile line, and tooth proportions all had to be considered together.

Today, we'll walk you through that process step by step.

Photo 1. Before treatment

Presented for veneers to address a peg lateral and protruding front teeth
Presented for veneers to address a peg lateral and protruding front teeth

The tooth color was dark and spotted,

the two front teeth were large and protruded slightly forward,

while the tooth beside them was undersized, with a small peg-lateral shape.

The overall harmony was broken, giving an awkward impression when she smiled.


Photos 2-3. Designing the incisal edge line

A Peg Lateral, Oversized Front Teeth, and Dark Tooth Color Corrected Naturally | A Woman in Her 40s' Veneer Transformation — photo 2
A Peg Lateral, Oversized Front Teeth, and Dark Tooth Color Corrected Naturally | A Woman in Her 40s' Veneer Transformation — photo 3

The line at the edge of the teeth determines the overall impression.

Cut too short, it looks cramped; too long, it looks like the teeth are sticking out.

At this stage, taking the facial proportions and smile line into account,

we design a line that is natural and well balanced.


Photos 4-5. Estimated reduction amount and wax-up diagnosis

A Peg Lateral, Oversized Front Teeth, and Dark Tooth Color Corrected Naturally | A Woman in Her 40s' Veneer Transformation — photo 4
A Peg Lateral, Oversized Front Teeth, and Dark Tooth Color Corrected Naturally | A Woman in Her 40s' Veneer Transformation — photo 5

To compensate for the difference in tooth size,

we calculated the minimum reduction needed.

Using a wax-up, we previewed the shape the teeth would take after treatment,

adjusting the proportions and length.


Photos 7-8-9. After treatment

A Peg Lateral, Oversized Front Teeth, and Dark Tooth Color Corrected Naturally | A Woman in Her 40s' Veneer Transformation — photo 6
A Peg Lateral, Oversized Front Teeth, and Dark Tooth Color Corrected Naturally | A Woman in Her 40s' Veneer Transformation — photo 7
A Peg Lateral, Oversized Front Teeth, and Dark Tooth Color Corrected Naturally | A Woman in Her 40s' Veneer Transformation — photo 8

The tooth size and proportions were naturally brought into order.

The color was matched to a brightness that harmonizes with her skin tone, avoiding an overly white look.

In particular, the shape of the lateral incisor, which had been a peg lateral, was completed,

so the smile line is now noticeably softer and more natural.

After treatment, the patient looked in the mirror

and laughed, saying, "Why didn't I do this sooner?"

Her fear of dental treatment disappeared,

and she got her confident smile back.


Veneers are not simply a treatment for making teeth whiter.

Only when the tooth's shape, color, proportion, and smile line all come into harmony

can a truly natural result be achieved.

In particular, teeth like a peg lateral or teeth with uneven sizes

are difficult to make look natural with a uniform, one-day approach.

A precise diagnosis and a handmade fabrication process are essential.

At Dream Dental Clinic, we shape the teeth as minimally as possible

and craft veneers with a living sense of translucency and depth,

drawing on 20 years of experience.

The regret of "why didn't I do this sooner?"

will, in the end, turn into the greatest satisfaction.


Q&A

Q1. Is a peg lateral also treatable with veneers?

Yes, it is. By adjusting the shape to bring the proportions into line,

a natural smile line can be created.

Q2. Does a lot of tooth structure need to be shaved down?

It depends on the diagnosis, but minimal reduction or partial reduction is usually enough.

Q3. Can dark tooth color also be covered?

By layering multiple sheets of ceramic, a natural brightness and translucency can be achieved.

Q4. How long do veneers last?

On average, 10 to 20 years, and with good care, 20 years or more is possible.

A Peg Lateral, Oversized Front Teeth, and Dark Tooth Color Corrected Naturally | A Woman in Her 40s' Veneer Transformation — photo 9
A Peg Lateral, Oversized Front Teeth, and Dark Tooth Color Corrected Naturally | A Woman in Her 40s' Veneer Transformation — photo 10

This article is a clinical note written by Dr. Park Jonguk of Dream Dental Clinic, Gangnam; the original was published on his blog. The photographs shown are real cases he treated. Results vary with each patient’s condition, and every procedure carries the possibility of individual variation and side effects.

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