How to Keep Your Teeth Healthy During Orthodontic Treatment

Braces and aligners can create small spaces where food and plaque build up, increasing the risk of tooth decay, gum disease, or permanent white spots. Maintaining good oral hygiene with braces or aligners isn’t just about using the right toothbrush; it’s about adopting the right habits, tools, and techniques to keep your teeth and gums in top shape throughout treatment.

To help you stay on track, our team has shared their top orthodontist-approved oral health tips, covering everything from brushing techniques to game-changing hygiene tools that can make your routine easier and more effective.

1. Brushing Tip: Close Your Mouth for a Better Clean

Nicole, Head of Practice Management
“One of the most common things people forget when brushing is to close your teeth together to reach the molars properly. When your mouth is wide open, your cheek can block the toothbrush from getting to those back teeth, and that’s where plaque loves to hide!”

2. Choose the Right Toothpaste for Orthodontic Care

Rochelle, Oral Health Therapist
“My go-to recommendation is BioMin toothpaste. It’s especially helpful for patients with sensitive teeth, early-stage enamel wear, or a higher risk of decay. It’s a simple switch that can make a big difference.”

3. Reduce Sugary Drinks to Prevent White Spots

Dr. Lawrence, Specialist Orthodontist
“Did you know it takes 30–60 minutes for your saliva to neutralise the sugar and acid in soft drinks, juice or slurpees? During this time, your teeth are vulnerable to decay, and if you have braces, you could also develop white spots on your teeth. We recommend drinking sugary drinks with your main meals (not sipping over time), and the best drink for your teeth? Plain water. Always.”

4. Family-Friendly Toothpaste Tips

Daniela, Digital Coordinator
“My 5- and 7-year-olds actually prefer BioMin over the kids’ toothpaste I used to buy them. They say the kids' toothpaste was too spicy! Now the whole family all use the same toothpaste which is much easier and great for consistency!”

5. Replace Your Toothbrush Every Season

Sam, Dental Assistant Team Leader
“Whether you use a manual or electric toothbrush, remember to replace it every 3 months. The bristles wear down and aren’t as effective at removing plaque. A handy trick? I change mine at the start of every new season — it helps me remember!”

6. Upgrade Your Flossing with a Water Flosser

Anna, Reception
“My water flosser is honestly the best thing I’ve bought recently! It’s super easy to use and so effective. A great option if you struggle with string floss or want to level up your hygiene game.”

Oral Hygiene with Braces or Aligners: What to Do Next

Knowing how to keep your teeth healthy during orthodontic treatment is key to finishing your treatment with a confident, cavity-free smile. Practising daily oral hygiene, choosing the right dental care products, and visiting your orthodontist regularly are all part of the process.

At L&L Orthodontics, we offer a range of orthodontist-approved oral hygiene products in our online shop, from toothbrushes and toothpaste to water flossers.

Book a consultation at either our Melbourne CBD or Templestowe locations to discuss your treatment options or get personalised advice, or start your free online smile assessment it only takes 3 minutes and can be completed from home.