“I must admit that I was very skeptical this device would even work to remove the inevitable calculus deposits that build up on retainers. I've worn several over the years and have tried literally everything to clean them and keep them clean, but nothing has worked. Within minutes, the Sonic Spa removed and cleaned ALL of the mineral deposits on my Invisalign retainers! They look as clean and new as they did when I took them out of the box.”
“This works well and I can see that my night guard is much cleaner looking. I feel a lot better knowing that my night guard is clean when I put it back in.”
“So far things are going great with my Sonic Spa Pro. This is the second ultrasonic cleaner I've tried and it works MUCH better than the last one. I did have some trouble getting it working at first and the customer service experience wasn't great. It turned out the issue was with me but the support person definitely could've handled it less rudely.”
