Can I Smoke with Invisalign?

 Asad A | August 24, 2023

In the world of orthodontics, Invisalign has emerged as a game-changer, offering discreet teeth-straightening solutions. But as more individuals embrace this innovative treatment, questions about lifestyle habits, such as smoking, start to arise. Can one truly enjoy a puff without jeopardizing their Invisalign journey? Dr. Jeremy Kurtz from Invisalign-Toronto dives deep into this conundrum, offering insights and expert guidance for those who are at this intersection of personal habits and dental aspirations. Dive in as we uncover the truth behind smoking and Invisalign.

What is Invisalign?

For the uninitiated, Invisalign is a revolutionary orthodontic system that uses clear, custom-made aligners to straighten your teeth. Unlike traditional metal braces, these aligners are almost invisible and can be removed while eating or drinking. This is one of the main reasons for its skyrocketing popularity - the discreteness and convenience it offers.

The Concern with Smoking and Invisalign


The most immediate concern with smoking, specifically tobacco smoking, is the staining. While Invisalign aligners are made of a clear, durable plastic, they are not entirely resistant to the staining agents found in cigarettes. Over time, regular smoking can cause the aligners to take on a yellowish tint, thus defeating the purpose of having 'invisible' braces.


Cigarettes, when lit, produce heat. There's potential risk that this heat could cause slight warping or misshaping of the aligners, which in turn can affect their effectiveness.

Chemical Build-up

The chemicals present in cigarettes might react with the material of the aligners. This might not only affect the structural integrity of the aligners but can also pose health risks, as you would be exposing your mouth to a combination of plastic and cigarette chemicals.

Oral Health Concerns

While this isn’t directly related to Invisalign, it’s essential to note. Smoking is already notorious for causing a myriad of oral health problems, from gum diseases to oral cancer. When you’re investing in Invisalign for a better smile, it would be counterproductive to indulge in a habit that poses significant risks to your oral health.

Is Vaping a Safer Alternative?

With the rise of e-cigarettes and vaping, many think it might be a 'safer' alternative while using Invisalign. Although vaping might reduce the risks associated with tobacco staining, it's not entirely free from drawbacks:

Chemical Exposure

Vaping liquids still contain chemicals that might interact with your aligners.

Oral Health

While vaping might have fewer carcinogens than traditional cigarettes, there's still ongoing research on its long-term effects on oral health.

Potential for Staining

Some vaping liquids can also cause discoloration or staining of your aligners over time.

What Should You Do?

If you're a smoker and considering Invisalign or already undergoing treatment, here are a few things you can do:

Consult with Your Orthodontist

Always, always consult with your orthodontist before making any decisions. At Invisalign-Toronto, Dr. Jeremy Kurtz has a wealth of experience in treating patients with various lifestyles, including smokers. He can provide tailored advice based on your smoking habits and treatment plan.

Remove Before Smoking

If you must smoke, consider removing your aligners before doing so. This won't negate all the risks, especially those to your oral health, but it will reduce direct exposure of your aligners to smoke and heat.

Regular Cleaning

Ensure you’re cleaning your aligners more frequently to prevent any build-up or staining. However, refrain from using colored or abrasive toothpaste as this can scratch and stain the aligners.

Consider Quitting

It might sound cliché, but there’s no better time to consider quitting than now. Not only will it be better for your Invisalign treatment, but it's also a significant step towards better overall health.

Why to choose Dr. Jeremy Kurtz at Invisalign Toronto?

At Invisalign-Toronto, we believe in prioritizing your smile. It’s not just about straightening your teeth, but ensuring overall oral health and confidence in your smile. Our team is equipped with the latest knowledge and technology to provide you with the best care possible.

If you have more questions or are looking to start your Invisalign journey, don’t wait! Book a consultation today with Dr. Jeremy Kurtz at Invisalign-Toronto. Choose between our Lawrence Ave. West Toronto office or the Front Street West Toronto location, and let's pave the path to your best smile. Your dream smile is just a click away. Call now to book your appointment today!

FAQs: Smoking and Invisalign Treatment

  • What is Invisalign made of, and can it handle the heat of cigarettes?

    Invisalign aligners are made of a clear, durable plastic known as SmartTrack material. While they are designed to be tough and resilient, they aren't entirely resistant to the heat and chemicals of cigarettes, which can cause warping or staining.

  • Will the aligners stain if I smoke occasionally?

    While occasional smoking might not stain the aligners as quickly as regular smoking, there's still a risk of discoloration over time. To maintain the invisibility of your aligners, it's best to avoid smoking while wearing them.

  • How can I prevent staining my Invisalign aligners while smoking?

    The best prevention is to remove your aligners before smoking. However, this doesn't mitigate oral health risks posed by smoking. Regular and thorough cleaning of the aligners can also help, but avoid using abrasive or colored toothpaste.

  • Does Invisalign-Toronto offer any special cleaning solutions for smokers?

    Invisalign-Toronto recommends regular cleaning routines for all Invisalign users. Dr. Jeremy Kurtz can provide specific recommendations for smokers during a consultation to help maintain the clarity of the aligners.

  • I vape instead of smoking traditional cigarettes. Is this safe for my aligners?

    While vaping might reduce some risks associated with traditional tobacco smoking, it’s not entirely risk-free. Some vaping liquids can stain, and the chemicals may still interact with your aligners. It's best to discuss your habits with Dr. Jeremy Kurtz for personalized advice.

  • I'm considering quitting smoking. Can wearing Invisalign help motivate me?

    Choosing Invisalign is an investment in your oral health and appearance. To get the most out of your treatment and maintain optimal oral health, avoiding habits like smoking can be beneficial. Many find the commitment to Invisalign as added motivation to quit.

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