What are Invisalign Aligners?
Invisalign aligners have revolutionised the world of orthodontics, offering a discreet and effective alternative to traditional braces.
If you’re looking to straighten your teeth without compromising your appearance, Invisalign could be the perfect solution.
But what exactly are Invisalign aligners, and how do they work? Let’s take a closer look.
Invisalign aligners are custom-made, clear, and removable trays designed to gradually straighten your teeth over time. Made from smooth BPA-free plastic, these aligners fit snugly over your teeth, applying gentle pressure to move them into the desired position.
Unlike traditional braces, Invisalign retainers are virtually invisible, making them an appealing option for those who want a more discreet orthodontic treatment.
To learn more about how Invisalign works, visit our comprehensive guide: How does Invisalign work? Your guide to virtually invisible teeth straightening.
How do Invisalign aligners work?
Invisalign uses advanced 3D imaging technology to create a custom treatment plan tailored to your dental structure. Here’s a quick overview of the Invisalign process:
- Initial consultation: Your dentist will assess your teeth and determine if Invisalign is suitable for you.
- Custom aligners: Using 3D scans or impressions, a series of aligners will be designed specifically for your treatment.
- Wearing aligners: Each set of aligners is worn for about one to two weeks before progressing to the next set. They must be worn for 20-22 hours a day for optimal results.
- Regular check-ups: Periodic visits to your dentist ensure that the treatment is on track.

What are the benefits of Invisalign aligners?
Invisalign aligners offer several advantages over traditional braces:
- Discreet treatment: The clear aligners are nearly invisible, making them ideal for adults and teenagers who want a subtle solution.
- Comfortable fit: Made from smooth plastic, Invisalign aligners are more comfortable than metal braces, with no sharp wires or brackets.
- Removable for convenience: You can easily remove your aligners for eating, brushing, and special occasions.
- Improved oral hygiene: Without fixed brackets, it’s easier to brush and floss, reducing the risk of tooth decay during treatment.
Want to know more about its advantages? Check out our blog on the benefits of Invisalign.
Who is Invisalign suitable for?
Invisalign aligners are effective for treating a wide range of orthodontic issues, including:
- Crowded teeth
- Gaps between teeth
- Overbites, underbites, and crossbites
- Minor to moderate misalignments
If you’re unsure whether Invisalign is right for you, book a consultation with us to discuss your options.

How do Invisalign aligners compare to traditional braces?
While traditional braces are effective for more complex cases, Invisalign aligners provide a discreet and flexible solution for mild to moderate orthodontic issues. They’re especially popular among adults who want to maintain a professional appearance during treatment.
For a deeper dive, read our comparison of Invisalign vs. traditional braces.
Why choose Bishopsgate Dental for Invisalign?
At Bishopsgate Dental Care, we’re proud to offer Invisalign treatment to help you achieve a confident, healthy smile. Our team of experienced dentists will guide you through every step of the process, ensuring a comfortable and successful journey to straighter teeth.
Frequently Asked Questions
To achieve the best results, aligners should be worn for 20-22 hours a day and only removed for eating, drinking (anything other than plain water), and cleaning.
You may experience mild discomfort when switching to a new set of aligners, but this typically subsides within a few days.
It’s best to remove aligners when eating or drinking to prevent damage or staining. Plain water is the only exception.
Rinse your aligners with lukewarm water and use a soft toothbrush to remove any residue. Avoid using hot water, as it can warp the plastic.
For more tips, visit our Invisalign aftercare guide.
