Patented shape, size and formula to optimize ultrasonic cleaning Unique formula engineered to safely and effectively help remove stubborn bacteria Fresh mint scent to neutralize odors and freshen the taste of your oral appliance Unlike traditional tablets, no harmful chemicals such as SLS, sodium benzoate and persulfates While the Dental Pod acts as the superpowered toothbrush, the cleaning tablets act as the toothpaste. Using patented technology to amplify ultrasonic cleaning and help remove stubborn stains and bacteria, these tablets are the perfect partner for your Dental Pod.