Some dental floss is coated with substances that make it easier to slide between teeth, notably PFAS, a group of chemicals now linked to many health problems. Others use flavors made with ...

You know the drill — you’re supposed to floss at least once a day to remove plaque and food particles from your teeth to reduce your risk of cavities and gum disease. Some flosses are healthier than ...

Luckily, dental floss is not your only option. Water flossers are an alternative that some may find easier and more enjoyable to use. But are they effective? I talked to dentists to learn more ...