DOUBLE DUTY

The Waterpik Sonic-fusion is the world’s first flossing toothbrush. With the touch of a buon, it goes from brushing to flossing, or both at the same time. It’s more effective than regular brushing at removing plaque and improving gum health and in a fraction of the time. It takes oral hygiene to a new level. Waterpik Sonicfusion, $354.95, from Shaver Shop nationwide.