
How to Clean Invisalign: Your Complete Guide
Keeping your Invisalign trays clean is essential for a healthy smile and fresh breath. At Smiles by Pinto, we help you care for your aligners so you can enjoy a confident, beautiful smile every day. Whether you’re new to Invisalign or have been wearing them for a while, this guide will show you exactly how to clean Invisalign trays safely and effectively.
Why Cleaning Your Invisalign Matters
When you wear Invisalign, your aligners sit close to your teeth for most of the day. Without proper cleaning, bacteria, plaque, and odor can build up quickly. You might also notice stains or cloudy spots on the trays. Cleaning your Invisalign trays daily keeps them clear, hygienic, and comfortable, helping your treatment stay on track.
Step-by-Step: How to Clean Invisalign Trays
Follow these simple and safe steps to keep your aligners sparkling:
1. Rinse Every Time You Remove Them

Always rinse your trays with cool or lukewarm water when you take them out. This prevents saliva and debris from drying and sticking to the plastic.
2. Brush Gently with Clear Soap
Use a soft toothbrush and clear antibacterial soap. Gently brush the inside and outside of each tray for 30–60 seconds. Avoid toothpaste, it’s too abrasive and can scratch your aligners.
3. Soak Your Trays Regularly
Soak your Invisalign trays once a day or every other day to remove buildup. You can use:
A 1:1 solution of hydrogen peroxide and water for 15–20 minutes.
A 1:3 solution of white vinegar and water for 15 minutes.
Invisalign Cleaning Crystals or unscented denture tablets for deeper cleaning (follow product instructions).
After soaking, rinse thoroughly with cool water before wearing them again.
4. Avoid Hot Water and Colored Soaps
Never use hot water, it can warp your trays. Avoid colored or scented soaps because they can stain or leave residue.
5. Store Your Aligners Properly

When not in use, keep your Invisalign trays in their protective case. This prevents bacteria exposure and accidental loss.
Common Mistakes to Avoid
Even if you clean your trays daily, a few habits can cause damage or discoloration:
Skipping rinses before brushing, dry debris can scratch your trays.
Using abrasive toothpaste or baking soda.
Leaving trays out in the open, where bacteria can grow.
Drinking coffee, wine, or soda while wearing your aligners.
By avoiding these mistakes, you’ll protect your Invisalign investment and your smile.
How Often Should You Clean Invisalign?
You should clean your Invisalign trays at least twice a day, once in the morning and once at night. For best results, rinse them every time you remove them and soak them daily.
Remember: clean aligners mean a healthier mouth and faster, more comfortable results.
Let’s Create Your Best Smile
Are you ready to keep your Invisalign trays clean and your smile beautiful? Visit Smiles by Pinto in Hackensack, New Jersey today. We’ll guide you through every step of your Invisalign journey, from cleaning tips to perfecting your final results.
120 State St #3, Hackensack, NJ 07601
(201) 343-4483
Smiles by Pinto – Creating Healthy, Beautiful Smiles for Every Patient.

