
A perfectly radiant smile plays a keen role in the overall appearance of an individual. Since misalignments have become common, individuals seek different orthodontic treatments. In the pursuit of achieving a perfectly straightened smile, metal braces have been a long-known treatment option. However, metal braces come along with the hassle of brackets and wires. On the other hand, aligners have made achieving a radiant smile easier than ever. Let us help you explore how aligners can fix extremely crooked teeth.
Understanding Crooked Teeth
Crooked teeth refer to when teeth are misaligned, twisted, or not properly positioned in the jaw. They can be the result of certain factors, including genetics, lifestyle factors like prolonged thumb-sucking or usage of pacifiers, or due to the loss of baby teeth. Crooked teeth not only impact the overall appearance of an individual but also lead to chewing difficulties, tooth decay, and jaw problems.
What Are Clear Aligners?

Clear aligners are transparent orthodontic devices composed of BPA-free plastic that help to straighten teeth. They are worn on the teeth, unlike traditional braces that are fixed on the surface of the teeth. Aligners are customized according to each individual’s dental structure. Unlike metal braces, aligners offer a smooth and comfortable teeth-straightening journey. Over time, aligners have become a popular treatment option for individuals, especially those who do not want to compromise their appearance.
Aligners For Crooked Teeth
Clear aligners offer a discreet and effective crooked teeth treatment. They are customized to each individual’s dental structure to offer a smooth transformation. Whether you are suffering from mild crookedness or have extremely crooked teeth, clear aligners can be the solution for you. With adherence to the wear time of aligners, crooked teeth can be easily fixed.
How Aligners Work for Severe Cases
Clear aligners for severely crooked teeth work by applying controlled, targeted pressure to gradually move teeth into the correct position. Each set of aligner trays is designed in progressive stages, with every new tray correcting a portion of the misalignment. In more complex cases, such as severe crowding or rotations, additional attachments or refinements may be required to guide the teeth more precisely. While treatment time may be longer, clear aligners remain a highly effective and discreet option, even for challenging alignment issues.
Why Choose Clear Aligners for Crooked Teeth?
Here’s why many people prefer clear aligners over traditional braces, especially when dealing with severe alignment issues.
Barely Visible
Clear Aligners are transparent, which means you can go unnoticed while getting your smile transformed. A perfect solution for those individuals who do not want to have any compromise to their appearance while getting their smile transformed.
Easily Removable
Clear aligners have an additional perk: you can remove them anytime you want without the supervision of an expert. Unlike braces, which are fixed on the teeth, aligners can be removed to continue
Customized
Aligners are smooth and customized to fit each individual’s dental structure. Since they are customized and the gum line is trimmed, they help to reduce irritation compared to metal braces.
Dietary Restrictions
Braces often make it challenging to keep up with your food intake. Individuals are often asked to avoid hard and sticky foods to prevent any damage to the brackets. On the other hand, clear aligners are easily removed, and you can enjoy your meals anytime you want.
Recap
Crooked teeth, whether mild or severe, can impact more than just your appearance. Clear aligners offer a modern alternative to braces by applying gentle, controlled pressure to gradually align your teeth. And with ALIGNERCO’s customized approach, even complex cases may be treatable. Backed by dental professionals and trusted by thousands of customers, ALIGNERCO makes teeth straightening affordable, discreet, and accessible.
FAQs
1. How do you fix severely crooked teeth?
Orthodontic treatments like braces or clear aligners can help fix severely crooked teeth. Your orthodontist can best suggest the ideal treatment for you according to the case severity.
2. Can crooked teeth be straightened?
Yes, crooked teeth are one of the dental misalignments that can be fixed through any of the teeth straightening methods. If you have mild to moderate crookedness in your teeth, aligners can be the best treatment option for you. On the other hand, if you have extremely crooked teeth, your orthodontist might recommend traditional braces.
3. Can aligners fix shifted teeth?
Yes, clear aligners apply gentle pressure on the teeth to move them to a desirable position. Unlike braces, they are not fixed on the teeth but are easily worn.
4. Can aligners fix misaligned teeth?
Yes, Clear aligners have emerged as a popular alternative to fix misaligned teeth. They are worn on the teeth for a specified time to exert gentle pressure on the teeth and move to fix teeth alignment.
5. What’s the best treatment for crooked teeth?
It depends on your case. Braces work well for complex shifts, but clear aligners are the best treatment for crooked teeth if you're looking for flexibility, comfort, and a more discreet experience.
References:
Whelan, C. (2019, May 8). What causes crooked teeth, and how to straighten them? Healthline. https://www.healthline.com/health/dental-and-oral-health/crooked-teeth
Dental health with crooked teeth and misaligned bites. (2024c, October 14). WebMD. https://www.webmd.com/oral-health/crooked-teeth-misaligned-bites
Malocclusion. (2025b, January 6). Cleveland Clinic. https://my.clevelandclinic.org/health/diseases/22010-malocclusion
Institute for Quality and Efficiency in Health Care (IQWiG). (2023, February 13). Overview: Misaligned teeth and jaws. InformedHealth.org - NCBI Bookshelf. https://www.ncbi.nlm.nih.gov/books/NBK553375/
Cenzato N, Nobili A, Maspero C. Prevalence of Dental Malocclusions in Different Geographical Areas: Scoping Review (https://pmc.ncbi.nlm.nih.gov/articles/PMC8534899/). Dent J (Basel). 2021 Oct 11;9(10):117. Accessed 10/28/2024.
De Ridder L, Aleksieva A, Willems G, Declerck D, Cadenas de Llano-Pérula M. Prevalence of Orthodontic Malocclusions in Healthy Children and Adolescents: A Systematic Review (https://pubmed.ncbi.nlm.nih.gov/35742703/). Int J Environ Res Public Health. 2022 Jun 17;19(12):7446. Accessed 10/28/2024.