SmartGuard Rx Inc. designs, manufactures, and markets the most advanced over-the-counter (OTC) Dental Night Guards available. Founded by Dr. David Spainhower, a TMJ Dentist, SmartGuard Rx Inc began utilizing the first generation SmartGuard® Original in 2010 in his dental practice.
Now after several years of testing and design improvements, the fifth generation SmartGuard® is available in retail stores. SmartGuard® is protected by several design and utility patents and is made in the U.S.A.
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