Designed to deliver whiter teeth and healthier gums in 28 days and to remove twice as much plaque as a manual toothbrush, this model, the most affordable Advance 4100 Sonicare electric toothbrush, cleans through a combination of high-speed brushing (31,000 brush strokes per minute) and gentle sonic-wave action. Model No. HX4101.

First released in 1990, this all-time favorite slip by Nancy Ganz provides firm control in the tummy, thigh and rear areas. It is constructed of stretch microfiber for durability and holding power.