• 367 Maidstone Road, Wigmore, Gillingham, Kent, ME8 0HT
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15 October 2025

6 Key Questions to Ask Your Dentist About Invisalign

Considering Invisalign to improve your smile? With clear, removable aligners and predictable results, it’s one of the most advanced alternatives to traditional braces. To help you make an informed decision, we’ve outlined six key questions every patient should ask before starting treatment.

Key Insights

  • Invisalign uses custom clear aligners to gently shift teeth into alignment.
  • It can correct gaps, crowding, and bite issues in mild to moderate cases.
  • Aligners are virtually invisible, removable, and convenient.
  • Many treatments average around six months, though more complex cases may take longer.
  • Wearing aligners 20–22 hours per day is essential.
  • A consultation at Toothcare Dental will clarify if Invisalign is suitable for you.

1. How Does Invisalign Work?

At Toothcare Dental, we use an iTero™ scanner to take a rapid, precise 3D scan of your teeth. From that model, we map out a digital treatment plan, then produce a series of custom aligners. Each aligner is worn for one to two weeks and gently nudges your teeth toward the desired position. You’ll come in for periodic checkups so we can monitor your progress and make any necessary adjustments.

2. What Can Invisalign Fix?

Invisalign handles a range of common alignment concerns:

  • Crowding (teeth overlapping)
  • Gaps between teeth
  • Bite issues (overbite, underbite, crossbite)

While severe orthodontic cases might need traditional braces, Invisalign is effective for many mild to moderate misalignment challenges.

3. Is Invisalign Noticeable?

One of its biggest perks is discretion. The aligners are made from clear, medical-grade plastic that fits snugly over your teeth, making them subtly invisible in everyday use. Because they’re removable, you can take them out for meals, photos, or special occasions – giving you more flexibility than fixed braces.

4. How Long Does Invisalign Treatment Take?

On average, many patients complete their treatment in around six months. Some may notice visible improvements within three months. That said, each case is unique – mild adjustments may finish more quickly, while more complex corrections might take longer. At your first appointment, we’ll show you a personalised timeline and preview so you know what to expect.

5. Do I Need to Wear Aligners All Day?

Yes. Success depends on consistency: aligners should be worn 20 to 22 hours per day. You can remove them for eating, brushing, or flossing, but the more reliably you wear them, the more efficient and predictable your results will be.

6. How Do I Get Started?

Start by booking your free initial consultation (worth £95) at Toothcare Dental in Rainham. During the visit we will:

  • Take digital scans of your teeth
  • Discuss your smile goals
  • Show you a preview of possible results
  • Determine whether Invisalign is the best fit

If everything aligns, we’ll set your treatment plan and begin your path to a straighter, more confident smile.

Ready to transform your smile?

Book a free consultation at Toothcare Dental, in Wigmore, Rainham, and let us help determine if Invisalign is right for you. Call us on 01634 232 204 today or book an appointment to start your journey to a confident smile.

Still not sure if Invisalign is for you? Check out our main Invisalign teeth straightening page for further information.

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  • 367 Maidstone Road, Wigmore, Gillingham, Kent, ME8 0HT