The Easier and More Effective Alternative to String Floss The Waterpik Ultra Water Flosser is ideal for those who don't like to floss. Most dental professionals recommend brushing and flossing to keep your teeth and gums their healthiest. Unfortunately, nearly 90-percent of Americans don't floss on a daily basis, and most people simply do not like to floss. Finally, there is an easier and more effective alternative to string floss. The Waterpik? Water Flosser. Waterpik? Water Flossers provide a unique combination of water pressure and pulsations to massage and stimulate gums, and remove plaque deep between teeth and below the gumline where traditional brushing and flossing can't reach. The Waterpik? Classic Water Flosser offers a balance of performance and affordability with a traditional classic design. It also has a reservoir that doubles as a hygienic storage cover for the tips and handle. Clinically Proven Benefits Up to twice as effective as string floss for improving gum health. Removes 99.9% of plaque from treated areas. Cleans deep between teeth and below the gumline, while massaging and stimulating the gums. Healthier gums in 14 days. Guaranteed. Takes only a minute a day Other Waterpik? Ultra.