Heat water, 3-4 inches deep, until it reaches a rolling boil.
Remove boiling water from heating source and let stand for 15 seconds.
Carefully submerge the Ora-GUARD in the hot water for 90 seconds.
Using the slotted spoon or fork, carefully remove the Ora-GUARD from from the hot water and place in the cold water for no more than 1 second. Caution: Before placing the Ora-GUARD in your mouth, test its temperature with the tip of your finger. The Ora-GUARD should be at a warm and comfortable temperature.
Using a mirror, carefully place the Ora-GUARD on your lower teeth. lining up the “notch” in the center of the band with the center of your lower front teeth. GENTLY bite down on the Ora-GUARD, and form the material to your teeth and gums by sliding and pressing your fingertips inside your mouth or against your cheeks. Note: Do not clench down excessively.
Rest your tongue firmly against the roof of your mouth, and with a light sucking action, create a vacuum chamber effect by drawing out all the air and water. Continue forming the Ora-GUARD with your fingertips.
After a total of 2 minutes in your mouth place the Ora-GUARD in a bowl of cold water for 5 minutes.
You should now have a snug, custom-fit Ora-GUARD. If necessary, you may repeat the fitting process 1 more time to improve your fit.
After each use, brush your dental guard with toothpaste and rinse with cool water. Avoid using hot water. Dry your Ora-GUARD thoroughly and use the provided case to store your Ora-GUARD when not in use.