How to Mold a Boil-and-Bite Mouthpiece

How to Mold a Boil-and-Bite Mouthpiece

Molding your mouthguard correctly is essential for comfort, fit, and protection. Follow these steps to get the best results.

What You’ll Need

  • A boil-and-bite mouthpiece
  • A pot of water
  • A bowl of cold water
  • A mirror

Step-by-Step Instructions

  1. Boil Water
    Bring a pot of water to a rolling boil, then remove it from heat.
  2. Soften the Mouthpiece
    Place the mouthguard in the hot water for 30–60 seconds (check the manufacturer’s instructions).
  3. Remove Carefully
    Use tongs or a spoon to remove it. Let it cool for 3–5 seconds so it’s not too hot for your mouth.
  4. Fit to Your Teeth
    Put it in your mouth. Bite down gently but firmly. Use your fingers to press it against your teeth and gums. Suck in and use your tongue to press it to the roof of your mouth.
  5. Hold and Set
    Keep pressure on the mouthguard for 30–60 seconds.
  6. Cool the Mouthpiece
    Remove it and place it in cold water for 1–2 minutes to lock in the shape.

Check the Fit

  • It should feel snug and not fall out when you open your mouth.
  • You should be able to breathe and talk comfortably.

If the fit isn’t right, you can reheat and remold the mouthpiece.

Care Tips

  • Rinse after every use.
  • Let it air dry before storing.
  • Keep it in a ventilated case.

Author Bio

James Speight is an accomplished Martial Arts Instructor. Who founded Team GAMMA. He is a Black Belt in Gracie Jiu-Jitsu Under Luiz Palhares. Many of his students have had very successful Mixed Martial Arts and Jiu-jitsu competitions all over the country.

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