Best Teeth Straightening Options: Pros, Cons & Advice

Thinking about straightening your teeth? You’re not alone. A well-aligned smile can boost your confidence and support long-term oral health.

The good news: there are more choices than ever before, each with its own pros, limitations, and ideal fit. From clear aligners to traditional braces, the right option depends on your lifestyle, dental needs, and how visible (or invisible) you want your treatment to be.

At Burnaby Dentist & Orthodontist, we offer Invisalign®, a modern, discreet option that fits comfortably into most routines. In this guide, you’ll also learn about other common straightening methods to help you understand what’s possible and what might be right for you.

Start with a candidacy check; some cases respond best to fixed systems, others to clear aligners.

How Dentists Assess Teeth Straightening Options

While we provide Invisalign® in-house, the following fixed options are included to help you understand alternatives that may be recommended via referral when clinically appropriate.

Before recommending any system, dentists consider what matters most to your comfort, goals, and lifestyle. Every smile is unique, and so is every plan.

• Complexity: How much tooth or bite movement is required in your case.
• Aesthetics: How visible you want your treatment to be, day to day.
• Discipline: How consistently you’ll wear or maintain the appliance.
• Timeline: How quickly you’d like to complete treatment.
• Budget & Visits: How each option fits your cost expectations and schedule.

These factors help dentists identify the best path, whether that’s Invisalign®, braces, or a combination approach for optimal long-term results.

Before any teeth straightening begins, some patients may need small separators known as spacers for braces to gently create space between teeth. This ensures brackets fit comfortably and treatment starts smoothly.

At Burnaby Dentist & Orthodontis Clinic

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Dr. Sasan Hadianfar

UBC-Trained General Dentist

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Invisalign®: Clear, Comfortable, and Backed by Experience

At Burnaby Dentist & Orthodontist, we offer Invisalign®, a discreet and comfortable alternative to traditional braces. This system uses a series of custom-made, removable aligners that gradually shift your teeth into better alignment.

Invisalign® is especially popular among teens and adults who want to improve their smile without the look or feel of brackets and wires. The treatment is designed to fit into your lifestyle with minimal disruption.

As a Platinum Invisalign® Provider in Burnaby, we use digital 3D scans and tailored treatment plans to support precision from start to finish.

Advantages of Invisalign®

Here are some of the key benefits of choosing Invisalign®:

Nearly Invisible

The clear trays are hard to notice in everyday interactions—ideal for school, work, or social settings.

Removable and Convenient

You can take aligners out for meals, brushing, and flossing. That means fewer food restrictions and easier oral care.

Smooth and Comfortable

No brackets or wires. Just custom-fit trays designed to sit snugly over your teeth without irritating your mouth.

Fewer Appointments Needed

Most check-ins are brief, and many adjustments happen at home as you switch trays on a set schedule.

Potential Considerations

Invisalign® isn’t the right fit for everyone. Here’s what to keep in mind:

Requires Discipline

Aligners must be worn 20–22 hours a day to be effective. Skipping wear time slows down progress.

Not for Every Case

Invisalign® is ideal for mild to moderate alignment concerns. More complex issues may require fixed braces or combination treatments.

As a Platinum Invisalign® Provider, Burnaby Dentist & Orthodontist offers full digital scans, custom treatment plans, and experienced dentist-led support throughout your Invisalign® journey.

Best For

Teens and adults looking for a clear, removable alternative to braces, with a focus on comfort, flexibility, and expert oversight.

​​Invisalign® reflects the digital precision and innovation shaping modern orthodontic treatments, where technology continues to refine how teeth are aligned.

Traditional Metal Braces: Reliable and Proven

Traditional metal braces remain one of the most effective and time-tested options for straightening teeth. They use stainless steel brackets and archwires to gradually move teeth into the desired position through controlled pressure.

Metal braces are still the go-to choice for many orthodontic cases, especially when alignment needs are complex or severe.

Advantages of Traditional Braces

Here’s why traditional braces remain a dependable solution:

• Effective for complex cases: They can address severe crowding, spacing, rotations, and bite misalignments more predictably than some removable systems.
• Durable and precise: Metal brackets are strong, reliable, and allow for fine adjustments over time, making them highly customizable throughout treatment.

Potential Considerations

Braces are highly effective—but not without trade-offs:

• Visibility: Unlike clear aligners or ceramic options, metal braces are noticeable when you talk or smile.
• Diet and cleaning: Wearing braces requires avoiding certain foods (like sticky candies or hard snacks) and staying on top of brushing and flossing to avoid plaque buildup.
• Possible discomfort: After adjustments, some patients experience soreness in teeth, gums, or inner cheeks as the mouth adjusts to wire tension.

Best For

Metal braces remain the standard choice for patients who need strong, continuous correction and don’t mind a visible appliance.

They’re ideal for:

• Children, teens, and adults needing moderate to severe correction.
• Patients who prioritize long-term stability and predictable outcomes.
• Those who prefer a treatment guided by regular orthodontic monitoring.

Ceramic (Clear) Braces: Subtle but Strong

Ceramic braces work like traditional metal braces but use tooth-coloured or clear brackets for a less noticeable appearance. They offer the same mechanics as metal braces while blending more naturally with your smile.

This option is popular among older teens and adults who want effective treatment but prefer a more discreet approach.

Advantages of Ceramic Braces

Here’s what makes ceramic braces appealing for many patients:

• Less Noticeable Than Metal: The brackets are clear or tooth-coloured, making them visually subtler, especially from a distance or in photos.
• Effective for a Wide Range of Cases: They offer the same level of treatment precision as metal braces and can address complex alignment and bite issues.

Potential Considerations

There are a few drawbacks to keep in mind:

• More Fragile: Ceramic brackets can chip or crack if not handled carefully.
• Hygiene-Sensitive: Elastic ties may stain; meticulous hygiene and regular cleaning help maintain clarity.
• Slightly Larger: Brackets may feel bulkier than metal at first but most patients adjust quickly.

Best For

Teens and adults who need the strength of fixed braces but want a more aesthetic option that blends into their natural tooth colour.

Lingual Braces: Hidden, Fixed, and Effective

Lingual braces use the same bracket-and-wire system as traditional braces, but they’re placed on the inner surfaces of your teeth, facing your tongue. This keeps them completely hidden from view when you speak or smile.

They’re a discreet option for those who want fixed braces but prefer to keep their treatment invisible to others.

Advantages of Lingual Braces

Here’s what sets lingual Braces apart:

• Fully Hidden: The brackets are tucked behind your teeth, making them invisible during everyday interactions.
• Effective for Complex Alignment: Lingual braces can treat most of the same issues as traditional braces, including crowding, gaps, and bite problems.

Potential Considerations

Lingual braces may take some time to get used to:

• Tongue Discomfort: Since the brackets face inward, your tongue may initially feel sore or irritated while adjusting to their presence.
• Cleaning Challenges: Oral hygiene can be trickier due to the location of the brackets, requiring more effort during brushing and flossing.
• May Not Be Available Everywhere: Not all clinics offer lingual braces due to the extra training and equipment involved.

Hygiene & Adaptation Tips

Adjusting to lingual braces takes a little patience, but a few simple habits can make the transition smoother and help you maintain oral hygiene with confidence:

• Apply orthodontic wax to reduce tongue irritation during the first weeks.
• Expect slightly slower speech adaptation. It usually improves within days.
• Use a mirror technique to brush thoroughly along the inner tooth surfaces.

Best For

Patients who want a truly invisible option and are comfortable managing extra hygiene care and some early discomfort.

Self-Ligating Braces: Streamlined and Low-Maintenance

Self-ligating braces look similar to traditional metal or ceramic braces, but they use a special clip or sliding mechanism to hold the archwire in place, instead of elastic bands. This system is designed to reduce friction and make adjustments more efficient.

They’re often chosen for their potential to shorten appointment times and improve overall comfort.

Benefits

Self-ligating braces come with several practical advantages that simplify orthodontic care while maintaining strong results:

• Fewer Appointments: Brackets may require fewer visits for tightening or adjustments.
• Smoother Tooth Movement: Reduced friction helps teeth shift more comfortably.
• Easier to Clean: Without elastic ties, food and plaque are less likely to collect around brackets.

Considerations

Like any orthodontic system, self-ligating braces have a few details to keep in mind before starting treatment:

• Still Visible: While slightly sleeker, they remain noticeable like traditional braces.
• Not Universally Offered: Requires specific hardware and training.
• Comparable Treatment Duration: Total treatment time is often similar to traditional braces in complex cases.

Best For

Patients who want fixed braces with the convenience of fewer appointments and slightly easier maintenance, but aren’t concerned about visibility.

Retainers: Essential for Maintenance, Sometimes Minor Correction

Orthodontic retainers are usually worn after orthodontic treatment to keep teeth from shifting back to their original positions. In some cases, they may also be used on their own to correct very mild crowding or relapse.

They’re an important part of long-term smile stability, and in certain cases, a simple alternative to full re-treatment.

Advantages of Retainers

Here’s why retainers matter in orthodontic care:

• Nearly Invisible: Most retainers are clear and custom-fit, making them very discreet to wear day or night.
• Low Maintenance: They’re easy to remove, clean, and wear as needed, especially compared to fixed appliances.
• Useful for Minor Corrections: In cases of mild relapse or slight crowding, retainers may help make small alignment improvements without full braces or aligners.

Potential Considerations

Retainers do require consistency and realistic expectations:

• Limited Movement: Retainers can’t fix moderate or complex alignment issues—only very minor ones.
• Long Wear Time: To prevent shifting, retainers must often be worn for several hours daily, especially right after treatment. Some people need to wear them long-term at night.
• Easy to Misplace: Because they’re removable and transparent, retainers are easy to lose or damage if not handled carefully.

What Retainers Can and Can’t Do

Retainers are powerful tools for maintenance and minor correction, but they’re not designed to replace active orthodontic treatment.

They work best for:

• Holding teeth in their corrected positions after braces or aligners.
• Addressing small relapses or slight spacing when caught early.

Each type of retainer plays a specific role in maintaining alignment and preventing relapse. Understanding the types of retainers helps you choose the right approach for long-term stability.

Best For

Anyone completing orthodontic treatment who wants to preserve their results, or people with mild relapse who want a low-impact correction option.

Teeth Straightening Options at a Glance

Each treatment type offers its own advantages in visibility, comfort, and maintenance. This quick comparison helps you see how the main options measure up:

Actual results vary depending on case complexity and how consistently each appliance is worn.

Related: Cosmetic Dentistry Before and After: Real Smile Results

September 1, 2025

Expert Tips for Choosing the Right Option

Straightening your teeth isn’t one-size-fits-all. Before deciding, consider the following expert insights to help you choose the option that fits your needs best:

Match the Treatment to Your Case

If your alignment issues are mild to moderate, clear aligners like Invisalign® may be a good fit. For more complex bite or crowding issues, fixed braces may be recommended, even if through referral.

Think About Visibility

If you’re concerned about appearance during treatment, clear aligners, ceramic braces, or lingual braces may be worth exploring. Metal braces remain visible but effective.

Commitment Affects Results

Aligners and retainers require strict, daily wear. If you’re likely to forget or remove appliances often, fixed braces may offer better results.

Know What the Clinic Offers

At Burnaby Dentist & Orthodontist, Invisalign® is our primary in-house orthodontic solution. If another option is better suited, we’ll guide you toward the right next step, even if that includes a specialist referral.

Plan for the Retainer Phase

Whatever option you choose, wearing retainers after treatment is critical to keeping your results. Ask how long you’ll need them and whether fixed or removable retainers are best for your case.

If Aligners Aren’t Ideal for Your Case

While clear aligners work best for many patients, some complex cases require fixed orthodontic systems for the best long-term results. These include severe bite discrepancies, significant crowding, or rotations that aligners alone can’t correct predictably.

Aftercare Overview: What Comes After Straightening?

Your orthodontic journey doesn’t end when your aligners or braces come off. The aftercare phase is just as important for maintaining long-term results and protecting your oral health.

Here’s what to expect depending on your treatment type:

Clear Aligners

Stick to your schedule for switching trays, and wear each aligner as prescribed. Once treatment is complete, your dentist will fit you for a retainer to help maintain your new alignment.

Fixed Braces

Routine office visits are required during treatment for wire adjustments. Once complete, you’ll transition to a retainer phase to keep your teeth from shifting back over time.

For Everyone—Retention Is Key

Regardless of which straightening method you use, retainers are essential. Most patients need to wear retainers daily at first, then nightly long term. They’re a small but critical part of preserving your results.

Retention Basics (Typical)

A good retention plan helps your smile stay aligned and stable long after treatment ends. Here’s what most patients can expect:

• Weeks 1–12: Full-time retainer wear as instructed by your dentist.
• Month 3+: Nightly wear for lasting maintenance.
• Fixed vs. Removable: Fixed retainers suit those who prefer continuous protection; removable retainers offer flexibility and easier cleaning.

Regular dental visits are key to protecting your results. Understanding the reasons to get a routine dental checkup keeps your new smile healthy and lasting.

Why Choose Burnaby Dentist & Orthodontist

Choosing how to straighten your teeth is a big step, but choosing who guides you through it matters just as much. At Burnaby Dentist & Orthodontist, we provide personalized care, clear information, and expert support from consultation through aftercare.

Here’s what makes our team stand out when it comes to Invisalign® and smile-focused orthodontic care:

Digital Scans From Start to Finish

We use in-house 3D imaging and dental technology to plan every Invisalign® treatment precisely. No messy impressions, no guesswork.

Appointments That Respect Your Time

We understand how busy life can be. Our team schedules visits that fit your routine, and streamlined check-ins with digital monitoring keep visits efficient and stress-free.

Experience With a Range of Alignment Cases

From minor spacing to complex bite correction, we’ve helped patients with diverse alignment needs using Invisalign®. Not sure if it’s right for you? We’ll walk you through your options honestly and help you plan accordingly.

Ongoing Support Beyond the Aligners

We don’t stop at straightening. Once your treatment is complete, we’ll guide you through retainer wear, hygiene habits, and regular dental cleanings in Burnaby, so your results last for the long term.

Conclusion

There are many ways to straighten your teeth, but only one smile that’s yours. Whether you’re just starting to explore your options or looking for a discreet solution that fits your lifestyle, Invisalign® offers a comfortable and modern way forward.

At Burnaby Dentist & Orthodontist, we provide trusted Invisalign® care, from your initial consultation and digital scans to long-term retention and smile maintenance.

Orthodontic alignment is often the first step toward a complete smile makeover in Burnaby, bringing together balance, confidence, and lasting results through personalized care.

Book a candidacy assessment in Burnaby. Leave with a clear plan and timeline.

If Invisalign® isn’t the best fit for your needs, we’ll explain why and guide you toward the most effective alternative with full transparency and expert insight.

Ready to explore your options? Book your consultation today and let our team help plan a treatment approach that supports your smile goals and long-term oral health.