: Look for brands offering at least a 30 to 60-night money-back guarantee . It can take 1–2 weeks for your jaw to adjust.
If you'd like, I can help you by telling me: Do you wear dentures or have sensitive teeth? Do you breathe through your mouth or nose while sleeping? What is your approximate budget ?
: A popular choice for those who prefer a flexible, "ready-to-use" hinge design.
: Carries a wide variety of "boil-and-bite" guards like PureSleep and SmartGuard .
: A sleep specialist can refer you to a dentist who specializes in Dental Sleep Medicine .