How Often To Replace Sonicare Toothbrush Heads. Don’t have a smart philips sonicare. I coughed like a cat expelling a hairball!
So follow this guide if you want your sonicare to last longer. It is also the same time period that you should replace or change your manual toothbrush. Some sonicare toothbrushes have a brush head reminder feature too.
Depending on how hard you’re scrubbing, and how long you spend brushing your teeth, that will factor into how often you should replace your brush head.
Brush heads become less effective after 3 months of use, but with brushsync™ you'll be reminded before this happens. So follow this guide if you want your sonicare to last longer. How often should you change your toothbrush or electric toothbrush head? One reason is because brush heads can get weary and will be less effective in removing plague.