You should floss your teeth once a day , every day, as part of your normal brushing routine.

Quick Scoop

  • The American Dental Association recommends flossing once daily to clean between teeth where a brush can’t reach.
  • Brushing alone misses those tight spaces, so plaque builds up and can harden into tartar in 24–72 hours if you don’t disrupt it with flossing.
  • You can floss any time of day —morning, night, or even midday—what matters most is that you do it thoroughly and consistently.
  • People with braces, a history of gum disease, or who get food stuck easily may benefit from flossing after meals as well.
  • Over‑flossing or snapping the floss harshly can irritate or damage gums, so gentle technique is key.

Ideal Routine (Simple Version)

  1. Brush your teeth twice a day with fluoride toothpaste, about 2 minutes each time.
  1. Floss once a day , before or after brushing (some studies suggest before brushing may remove more plaque, but timing is flexible).
  1. Use traditional string floss or another interdental cleaner (floss picks, water flosser, etc.) that you can use correctly and comfortably.

Why once a day matters

  • Daily flossing helps prevent cavities between teeth and reduces the risk of gum disease and tooth loss over time.
  • Regular flossers tend to have healthier gums, fewer cavities, and keep more of their teeth as they age.

If flossing feels like a chore, tie it to a habit you already have (like your nightly face wash) so it becomes automatic rather than optional.

TL;DR: Floss once a day, every day , gently and thoroughly—more if your dentist advises it, but not aggressively—and pair it with twice‑daily brushing for the best results.

Information gathered from public forums or data available on the internet and portrayed here.