Your toothbrush is your first line of defense for a healthy smile. But if you keep using the same brush for too long, it may do more harm than good.

⏳ When to Change Your Toothbrush

  • Change your toothbrush every 3–4 months
  •  Change earlier if bristles become frayed or bent
  •  Replace it after a cold, flu, or infection
  •  Children’s brushes may need more frequent replacement