I’ve covered oral care for more than five years, and every time I talk to dentists about floss , they have the same advice: use whatever type you’ll actually stick to and make a daily habit. If you can’t stand sting floss and picks, a water flosser is a great alternative — and a highly-rated model from Waterpik, one of our favorite brands, is currently 43 percent off on Amazon. It’s the first time the price has dropped this low in 2026, and only the second time we’ve ever seen such a steep