How to Fix Gaps in Teeth: Treatment Options Available in Dubai

By Dr. Luke Kale · Medically reviewed by Dr. Reji Moideen · 04/06/2025 · Children's Dentistry in Dubai

The best treatment for a teeth gap depends on why the gap is there and how wide it is. For small spaces, dental bonding closes the gap in a single visit. For mild to moderate spacing, clear aligners move the teeth together over a few months. Veneers or crowns handle wider or uneven gaps, and an implant or bridge is the answer when the space comes from a missing tooth. At Mint Dental Care in Al Barsha, Dubai, we match the dental gap treatment to your teeth rather than pushing one fix for everyone.

Medically reviewed by Dr. Abu Bakar Kazi, Pediatric Dentist at Mint Dental Care, Dubai.

A gap between the front teeth, called a diastema, is one of the most common reasons people ask us to fix their teeth. Some patients love the character it gives their smile. Others feel it makes them self-conscious in photos, or they notice food packing into the space. Both reasons are valid, and modern dentistry can close the gap comfortably either way.

What causes gaps between teeth?

Gaps form when there is more space in the jaw than the teeth need to fill, or when something pushes teeth apart. Pinning down the cause matters, because the right treatment for a genetic gap is different from one caused by gum disease. These are the causes we see most often at the clinic.

Genetics: A mismatch between jaw size and tooth size runs in families, so diastemas often show up across generations.
Missing or small teeth: When a tooth is lost or narrower than average, the neighbouring teeth drift and leave space.
Thumb sucking or tongue thrusting: Constant pressure pushes the front teeth forward and opens a gap. This is common in children, and we cover it in detail in our guide to how thumb sucking affects teeth.
Gum disease: Advanced gum infection destroys the bone that anchors teeth, so they loosen and spread apart.
An oversized labial frenum: The small band of tissue between the two front teeth can sit too low and hold a gap open.
Natural growth: Gaps are normal as a child’s jaw grows and adult teeth erupt. Many close on their own, but some stay into adulthood.

Pediatric dentist examining young child's teeth with mirror, checking for proper eruption and early

What is the best treatment for a teeth gap?

There is no single best gap teeth treatment, only the one that fits your gap, your bite, and your budget. Below are the five options we use most, from the quickest cosmetic fix to full tooth replacement, so you can see where your case is likely to land before your consultation.

Invisalign clear aligners

Invisalign is the go-to when you want to move the teeth themselves rather than cover the gap. Custom clear plastic trays shift the teeth into position over a series of stages, and because they are removable you eat and brush normally. They are nearly invisible, comfortable, and well suited to mild to moderate spacing in teens and adults. We use 3D scanning to plan every movement, so you can preview the final result before treatment starts. For younger patients, early alignment is sometimes handled with growth-guided appliances instead, which we explain in our guide to early orthodontic treatment for kids in Dubai.

Dental bonding

Bonding is the fastest and most affordable way to cover a small teeth gap. Your dentist applies tooth-coloured resin, sculpts it to fill the space, and hardens it with a light. It is painless, needs no drilling, and is usually finished in one visit. Bonding works best for small aesthetic gaps in the front teeth. It is not as tough as veneers, but if a corner chips it is easy to repair.

Porcelain veneers

Veneers are the choice when you want a lasting change in shape and colour along with closing the gap. Thin ceramic shells bond to the front of the teeth, hiding the space and evening out the smile. They resist stains, look natural, and are made for each patient using digital smile design. Veneers suit moderate gaps, especially when there are other concerns like discoloured or slightly misshapen teeth.

Dental crowns

Crowns come into play when a tooth beside the gap is damaged or heavily worn. A custom cap covers the whole tooth, reshaping it and closing the space while adding strength. We use zirconia and ceramic crowns made in high-quality labs for a precise fit. This is a good route when a gap sits next to a tooth that needs restoring anyway.

Dental implants or bridges

If a gap exists because a tooth is missing, no aligner or veneer will fill it, and you need a replacement. A dental implant is a titanium post placed in the jawbone that holds an artificial tooth. A bridge spans the gap using the neighbouring teeth for support. Both restore chewing and appearance and stop the surrounding teeth from drifting into the empty space.

How much does gap teeth treatment cost in Dubai?

Cost depends entirely on which option you choose, so the range is wide. The figures below are indicative guides for Dubai and are confirmed at your consultation, since your exact plan depends on how many teeth are involved.

Dental bonding: roughly AED 500 to AED 1,200 per tooth, the most budget-friendly gap filler for teeth.
Porcelain veneers: roughly AED 1,800 to AED 3,500 per tooth.
Clear aligners: roughly AED 12,000 to AED 25,000 for a full course, depending on complexity.
Dental crown: roughly AED 1,500 to AED 3,000 per tooth.
Implant or bridge: quoted after imaging, as it depends on bone and the number of teeth.

Bonding gives the lowest upfront cost, while aligners and implants cost more but treat the underlying position or replace the tooth entirely. During your visit we give a clear written quote with no surprises.

Pediatric Dentistry in Dubai: Keeping Kids' Smiles Healthy

Can you fix a gap in teeth without braces?

Yes, several treatments close a gap without braces or aligners at all. Bonding, veneers, and crowns cover the space directly without moving the teeth, so results appear in one or two visits. The trade-off is that these are cosmetic fixes: they hide the gap but do not correct the bite. If the gap comes with crowding or a bite problem, aligners or braces are the better long-term choice because they address the position, not just the look. We help you weigh which path fits your goals.

Which teeth gap treatment is right for you?

The right choice comes down to four things: the size and location of the gap, the health of your teeth and gums, your aesthetic goals, and your time and budget. A tiny gap between healthy front teeth is often solved with bonding in an hour. A wider gap with a bite issue points toward aligners. A gap from a lost tooth needs an implant or bridge. Every smile plan at Mint Dental Care starts with a full consultation, including digital scans, X-rays, and a smile simulation, so you see the outcome before you decide. Choosing a clinic with an experienced team matters here, which is why parents research the best pediatric dentist in Dubai before booking for their children.

Are gaps in teeth bad for oral health?

Not always, but gaps can trap food and plaque, which raises the risk of cavities and gum disease. A wider gap may also change how your teeth meet, leading to uneven wear over time. That is why we look at the gap as part of the whole mouth, not just the front-tooth appearance. For children especially, catching spacing early keeps small issues from turning into orthodontic problems later, something we cover when families ask what to expect during a child’s first orthodontic visit. Comprehensive assessment is a core part of our children’s dentistry care.

Frequently Asked Questions

How long does Invisalign take to close gaps?

Most mild to moderate gaps close in about 6 to 12 months. Your orthodontist gives a precise timeline after scanning your teeth, since the distance the teeth need to travel varies from case to case.

Is dental bonding permanent?

Bonding is not permanent, but it lasts around 3 to 7 years with good care. It is less durable than veneers or crowns, though it is easy to touch up or repair and remains the most cost-effective way to cover a gap.

Do veneers damage your natural teeth?

Not when they are placed properly. At Mint Dental Care we use minimal-prep or no-prep veneers whenever the case allows, which preserves as much natural tooth structure as possible.

What is the best gap filler for teeth?

For a small gap, tooth-coloured bonding resin is the best filler because it is quick, affordable, and done in one visit. For a wider or more visible gap, veneers give a stronger and longer-lasting result.

Can a child’s tooth gap close on its own?

Often yes. Gaps between baby teeth are normal and many close naturally as the adult teeth come through. If a gap remains after the front adult teeth erupt, or if the space is very wide, it is worth having a dentist check it. Good early habits help, which we outline in our guide to the best dental habits to teach kids before age 10.

Why choose Mint Dental Care in Al Barsha to close teeth gaps?

Our cosmetic and pediatric dentists have international training and use digital smile design so you preview the result first. The clinic in Al Barsha is calm and comfortable, the equipment is up to date, and every plan comes with transparent pricing. Whether you want to fix one gap or reshape your whole smile, we guide you through each step.