Oral-B iO Ultimate Clean Replacement Electric Toothbrush Heads - Black - 4 Pack

Dentists recommend replacing your brush head every three months, or sooner if the bristles are visibly frayed or worn. Regular replacement ensures optimal cleaning performance.

No, these Oral-B iO Ultimate Clean replacement heads are exclusively designed for and compatible only with Oral-B iO series electric toothbrushes. They will not fit other Oral-B models.

The 'Tuft-in-Tuft' structure is a unique bristle design featuring two layers of bristles: shorter tufts for cleaning tooth surfaces and longer tufts optimally positioned to reach deeper between teeth and along the gum line for superior plaque removal.

Besides the three-month recommendation, you can observe the bristles. If they appear splayed out, faded, or visibly worn, it's time for a replacement. Some Oral-B iO models may also indicate replacement time through the app or handle display.

Info needed: [Specific recycling guidance for Oral-B brush heads varies by region. Check with your local recycling facility or Oral-B's official website for current recycling programs.]

The 'Ultimate Clean' head is specifically designed for comprehensive plaque removal and deep cleaning, particularly focusing on reaching between teeth and along the gum line with its 'Tuft-in-Tuft' and CrissCross pattern. Other iO heads might focus on different benefits like gentle cleaning or whitening.

Ensure your toothbrush handle is an Oral-B iO series model. These heads are exclusively designed for iO handles. If it is an iO handle, try reattaching the head, ensuring it's pushed down firmly until it clicks without twisting.

Excessive pressure during brushing can cause bristles to fray prematurely. The Oral-B iO features a smart pressure sensor; ensure you are brushing with optimal pressure. Replace the brush head every three months or when bristles show signs of wear.

Brush heads lose their effectiveness after prolonged use. For optimal cleaning and plaque removal, it's recommended to replace your brush head every three months. Worn bristles cannot clean as thoroughly.