π¦π¨π£ππ₯ππ’π₯ ππππ‘ππππ π₯ππ¦π¨ππ§π¦: Pro Sonic Toothbrush is clinically proven to remove up to 10x more plaque than a manual toothbrush, and 4x more plaque from between teeth. Plus it reduces gum bleeding up to 3x.