Tag: brush-head

I've been using this electric toothbrush for about a year now and it's made a big difference in my daily routine. However, the brush head looks worn out, with bristles fraying at the ends. I don't have much extra cash to spend on replacements frequently, especially with other household expenses piling up. I tried cleaning it thoroughly, but it still doesn't feel as effective. Perhaps I'm not changing it at the right intervals. Living in a hard water area might be accelerating the wear. I want to know the standard recommendation to maintain good oral health without overspending. Any advice on extending its life would be helpful too.