What you should know
Side effects
S1 has side effects just like all treatments. The most likely ones are drooling, uncomfortable oral feelings, and teeth movements that affect chewing, which become more likely to occur with more use of S1.
Who can’t use
People who have oral diseases (e.g. unfilled cavities, gum disease, etc.) and overweight adults can’t use S1, as the device will either damage your teeth or be ineffective.
Any person who has trouble breathing through the nose or has irregularities with their heart should also be weary of using S1.