Have a plaque problem? Or perhaps you’re a regular coffee drinker who has noticed some stains popping up around your gum line? Whatever the case is, you’re not exactly thrilled with your oral hygiene.

A Waterpik (also known as a dental water jet) is a brand of water flosser or oral irrigator that sprays water to remove food from between your teeth. Water flossers may be a good option for people who ...