Hot Take: Can You Sip Coffee with Invisalign?

June 26, 2025

If you’re one of the thousands of people every year who have just begun straightening your smile with Invisalign, you probably have questions. If you also just so happen to be one of the 2 in 3 Americans who drink coffee every day, you’re probably wondering if you can still enjoy it. To find the answer, continue reading. You’ll dive into how coffee affects your aligners and learn what to do before you take your next sip.

Why Coffee and Invisalign Don’t Mix

Invisalign trays are made from clear plastic, which can stain, warp, or trap heat—especially when exposed to dark, hot drinks like coffee. Drinking your java with your aligners in place can lead to:

  • Staining: Coffee can tint your trays a cloudy brown, making them more noticeable.
  • Odor: Trapped coffee residue can leave your aligners smelling less than fresh.
  • Warping: Hot liquids may affect the plastic, causing your trays to lose their shape.

Once your aligners lose their fit, they can no longer do their job effectively, so even one cup of joe might cost you progress.

Good News: You Don’t Have to Quit Coffee

Even though your morning brown can ruin your aligners in many ways, there’s a simple solution—just take them out! One of the biggest perks of Invisalign is that they’re removable. As long as you plan your time well during the day, you can still drink coffee and keep your treatment on track.

To achieve this balance, follow these tips:

  • Set Aside Time: You’ll need to wear your aligners for 20 to 22 hours every day to get results, so your coffee break probably needs to be 15 minutes or less.
  • Drink Coffee with Meals: You’ll already have your aligners out when you eat, so if you drink coffee with breakfast, you’ll have more time.
  • Rinse Your Mouth: Swish some water over your teeth after you drink to flush away any staining agents.

What About Cold Brew?

If you’ve never tried cold brew, now might be your chance to make the switch. Not only is it served cold, but it’s also less acidic in general. If you’re looking for coffee on the go, sipping this unsweetened iced coffee through a straw is a much less risky option.

The straw helps minimize contact with your aligners, giving you a little wiggle room. However, removing your trays entirely is still the safest bet. When in doubt, take them out!

Coffee lovers can still get that caffeine fix while wearing Invisalign—It just takes a little planning. If you’re unsure about anything regarding your treatment, talk to your orthodontist. They can offer personalized guidance to protect your aligners and keep you on track toward your perfect smile.

About the Author

Dr. Asrar is a skilled orthodontist who has been creating beautiful smiles since 2007. She completed her orthodontic training at the University of Nevada, Las Vegas, and stays at the forefront of orthodontic care through ongoing education. Patients trust her to provide guidance on Invisalign, including how to enjoy favorites like coffee while keeping treatment on track. Call (512) 828-7900 to schedule an Invisalign consultation at Big Smile Orthodontics or visit our website to see a full menu of services.