Clear aligners, a groundbreaking advancement in the late 1990s, have transformed the overall approach to orthodontic treatment. Unlike traditional metal braces, these aligners provide many more benefits. Thus, it has become a popular choice in recent years amongst people desiring straight teeth using a convenient method of dental care.
Clear aligners are basically plastic – like dental trays that are invisible, lightweight, easy to use and removable. The core mechanism of Invisible braces lies in the application of gentle yet consistent pressure on the teeth, unlike traditional braces that use brackets and wires to move teeth. Based on a precise 3D scan of the patient’s mouth, each tray is crafted to fit into their teeth snugly. Unlike traditional braces, aligners can be easily removed, making it easy to brush and floss the teeth and the device to maintain oral hygiene.
Clear aligners are better than braces because they are more comfortable and you can’t see them easily. You can eat whatever you want with clear aligners, but braces have some food restrictions. Clear aligners are easier to clean, so your teeth stay healthier. They also take less time to work than braces, usually about 6 to 18 months compared to 2 to 3 years for braces.
What You Should and Shouldn’t Do When Using Clear Aligners
Do:
- Wear your aligners for 22 hours/day to see the best results.
- Clean your aligners daily using a soft-bristled toothbrush and lukewarm water.
- Store your aligners in the protective case provided while not in use.
- Regularly brush and floss your teeth after removing and before reinserting your aligners.
- To prevent staining, remove your aligners while eating or drinking anything other than cold / normal water.
- Keep aligners out of direct sun, hot cars, and excessive heat.
- Store your aligners safely away from pets and children when not in use.
- Go for regular dental checkups to ensure your teeth and gums are in good shape.
Don’t:
- Eat while wearing aligners.
- Drink coffee, red wine etc with aligners in mouth.
- Smoke while undergoing the treatment.
- Use abrasive toothpaste or soaps to clean your aligner trays.
- Wrap aligners in a napkin or paper towel.
- Bite your aligners into position.

Things to Know Before Using Clear Aligners
Before Starting Treatment
With heavy demand and experiencing amazing results, the market is flooded with a number of brands providing clear aligner treatment. So choosing the right provider among them is quite a heavy task. Research thoroughly concerning the factors of:
- The quality they are providing
- Brand value and commitment
- Brand visibility
- Professionals involved
- Transparency and physical units are available
Also, be prepared for a new lifestyle of complete dedication, as the aligners need to be worn for 22 hours a day for better results without fail. You should also maintain good oral hygiene practices, patience, and adaptability to new habits in the upcoming months.
During Treatment
Once your treatment proceeds, your orthodontists will guide you about the best practices to adapt to a new life with clear aligners. Following are some dos you should follow during the treatment:
- Clean your aligners thoroughly with clear water and a mild brush. Specialised cleaning solutions /tablets or mild non abrasive toothpaste can also keep them clear and odour-free.
- Maintain excellent oral hygiene by brushing and flossing your teeth before reinserting your aligners. This practice prevents the trapping of food particles and bacteria against your teeth.
- Always handle your aligners with clean hands.
- Use the aligner carry case in the kit and store them in a cool, dry, safe place. This will increase the life of your aligners.
- Maintain a constant touch with your orthodontist to conveniently monitor your progress and any necessary adjustments to your treatment plan.
After Treatment
After treatment with clear aligners is completed, you will be prescribed a retainer for a period that depends on your dental concerns and overall development. Your teeth might become sensitive after using aligners as new bone begins to grow around the tooth, which helps to stabilise it. During this period, avoid very hard or chewy food.
Do continue with good oral habits, and yes, keep celebrating your new smile!
Final Verdict
Clear aligners are the best replacements for traditional braces with their plastic body. You should ensure their safety and long life by practising the habits discussed above. To taste the fruit of your long-time patience and dedication, you must abide by the guidance given by your dental experts.
FAQs
Treatment time can vary considerably depending on an individual’s health and physiology. However, on average, 9 to 18 months are good for seeing good results.
Aligners do not hurt, but you may feel some discomfort during the initial period.
Yes. You should remove your aligners when eating and drinking.
As per your treatment plan, you will be guided to change your aligner within one to two weeks.
You should consult your orthodontist immediately. Depending on the stage you are in your treatment, new aligners will be made based on the impressions taken at your initial consultation.
References
Clear aligners in orthodontic treatment. T Weir.
Orthodontic Treatment with Clear Aligners and The Scientific Reality Behind Their Marketing: A Literature Review. (2019 Dec) Department of Orthodontics, İstanbul University İstanbul School of Dentistry, İstanbul, Turkey.
Clinical Performances and Biological Features of Clear Aligners Materials in Orthodontics. (11 February 2022) Department of Innovative Technologies in Medicine and Dentistry, University “G. D’Annunzio” of Chieti-Pescara, Chieti, Italy.

