How does Invisalign work?

Cosmetic Dentistry, Orthodontics

How does Invisalign work?

Many people wonder, how does Invisalign work? Invisalign uses a system of custom-made aligners that are created using impressions of your teeth to gradually shift your teeth into place. Made of comfortable and FDA-accepted clear materials, they slowly and steadily move your teeth into position by applying gentle pressure. Patients receive a new set of aligners every few weeks during the course of their treatment. The duration of your treatment may vary according to your ailment and desired aesthetic effect. Because Invisalign is nearly unnoticeable, you don’t have to be anxious about wearing them.

What Is Invisalign?

Invisalign is an orthodontic treatment that uses a series of clear plastic retainers or trays to specifically align the teeth. These aligners are generally favored by adults who aim to improve their smiles and teens who are interested in acquiring a straighter smile without metal-and-wire braces.

At times, users work with an Invisalign-trained dentist or orthodontist to create a set of custom aligners referred to as virtually transparent. As the teeth are shaped into place, the wearer advances to the next tray in the set, gradually reaching the end of a treatment strategy. The Invisalign trays made by our company may be removed by users after they brush their teeth, floss, and eat. These trays are most effective when they are worn 20 to 22 hours a day.

How Long Does Invisalign Take to Close a Gap?

Invisalign can be used for closing gaps between the teeth, however, there are some drawbacks. The maximum gap size of 6 mm for Invisalign can take around 24 months and a minor gap will need a shorter treatment period. If either a single gap or multiple gaps in either the top or bottom row are over 6 mm in total size, Invisalign will not be effective in closing the gaps.

Why Do Invisalign Treatment Times Vary?

The treatment plan for every case differs. Your orthodontist will review your unique needs and determine the time frame it will take for the treatment. The factors that may influence the duration of your Invisalign treatment include:

  • Your teeth must move significantly in order to reach the desired end result.
  • Teeth take a considerable amount of time to move.
  • Your case’s complexity.
  • How much you are compliant with your 22-hour daily orthodontic plan while using Invisalign aligners.

During your first visit for Invisalign treatment, your orthodontist or dentist will provide you with an estimated treatment duration. They will construct a complete plan, which includes the estimated treatment time, per-session treatments, and the cost of an Invisalign device.

What Dental Issues Can It Fix?

Invisalign can correct many of the same issues addressed by traditional braces when they are worn according to the orthodontist’s planned treatment plan. Invisalign aligners bring real improvements to patients, but they alone are unable to provide a cure-all. Many orthodontists advise that Invisalign aligners are best suited to patients with mild to moderate tooth misalignment.

Any prospective Invisalign patients should speak with the orthodontist to find out whether a problem can be dealt with aligners. Invisalign claims that the treatment can repair problems like:

  • Crowded teeth: Crowded teeth that are twisted or bunched together because of a lack of space are crowded.
  • Overbite: Many people have the upper teeth overlapping the lower teeth, but a deep bite can be painful and cause problems.
  • Underbite: The bottom teeth are over the top of the upper teeth.
  • Crossbite: When an abnormally misaligned jaw causes one or more upper teeth to bite inside the lower teeth, this is called malocclusion.
  • Gap teeth: It’s a spacing issue between the teeth.
  • Openbite: In the event that the upper and lower teeth do not come together, it may cause problems when chewing.

Invisalign can fix a wide variety of dental issues, from cosmetic concerns to more serious problems. If you’re considering Invisalign, be sure to consult with your dentist to see if it’s the right treatment for you.

Costs and Payment Options

An individual’s Invisalign treatment will cost roughly as much as conventional braces and require more or fewer trips to the dentist, but the cost varies depending on the individual’s case, location, treatment length, and the number of individual appointments. Users are typically expected to pay between $3,000 and $8,000 for Invisalign treatment.

Insurance plans must provide patients with information about the various options available. Be aware, however, that dental insurance providers may take a more flexible stance on Invisalign than braces, often allowing coverage for braces up to 50 percent of the total price with comparable policies. Those with flexible spending accounts or health savings accounts may be able to change these funds to pay for these braces. People can make arrangements to pay regular dental bills with a LendingPoint Virtual card, a third-party lending option with a zero deposit requirement.

Mild to Moderate Issues

An Invisalign dentist will offer a diagnosis on the remedy of your condition. Every mouth has different needs, and Invisalign can efficiently fix mild to severe troubles consisting of crowding, overbites, underbites, crosses bites, and open bites.

Some teenagers appreciate the benefit of Invisalign’s alteration for visual appeal. The expense is similar to the cost involved with braces, but it’s important to consider how frequently a teen will wear the trays, appropriately brush between meals, and keep these pricey aligners before being taken out the next time. The system is effective only in straightening the teeth when used as directed.


  • Aesthetics: The transparent aligners and tooth-colored wires are concealed from view more so than traditional metal-and-wires.
  • Patient comfort: Metal brackets can irritate those with tender gum tissue and mouths. The inner trays are created to fit comfortably around the gum line.
  • Easy to remove: Invisalign wearers should be cautious with how they remove those so they can make a habit of carrying a toothbrush. While handling meals and brushing and flossing, Invisalign wearers can remove the trays on the table.
  • Fewer emergencies: Several wires may break and brackets can fall off the teeth. With transparent aligners, the user reduces his visits to the dentist.
  • Eat what you want: With braces, it can be tough to eat a variety of foods. Invisalign, on the other hand, lets you remove your trays whenever you want.
  • Material: They are made of FDA-approved plastic that is not composed of BPA, BPS, latex, or gluten.


  • Requires consistency: To quickly and efficiently accomplish their treatments, patients should wear their trays for between 20 and 22 hours per day.
  • Regular checkups: Invisalign is expensive compared to other clear aligner brands because it requires regular dental appointments.
  • Slightly more expensive than braces: The cost of using Invisalign varies considerably depending on the location. Unfortunately, Invisalign is significantly more expensive than conventional braces. And the value is two or three times as expensive as other clear aligners.
  • Staining: Professionals should always urge their guests to try to minimize coffee, teas, and sodas because, since they easily stain the attachments and trays, they don’t serve their profession well if they drink them constantly.
  • Frequent brushing: Unlike those with braces, Invisalign users need to brush their teeth after each course, before putting on their aligners.
  • Attachments: Some select Invisalign since it’s less invasive than gluing on brackets, but others will require attachments cemented to the tooth with a dental adhesive.