DiamondClean 9000, Electric Toothbrush

Whiter teeth in just 1 day¹

Philips Sonicare's best whitening results in our most elegant sonic electric toothbrush. Switch to Philips Sonicare.

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Brush away plaque

10 x more plaque removal

The C3 Premium Plaque Control brush head removes up to 10 x more plaque from hard-to-reach spots.²

Deep cleaning

4 x more surface contact

Soft, flexible bristles curve around your teeth for 4 x more surface contact.³

Meet your needs

4 modes, 3 intensity settings

Choose from Clean, White +, Gum Health and Deep Clean+, and 3 intensity levels for each of them, to let you boost your clean or have a more sensitive care.

User guide Product sheet

Removes up to 10 x more plaque* for a deep clean

Know you're getting the deepest possible clean with the C3 Premium Plaque Control toothbrush head. The soft, flexible bristles are designed to curve around the contours of your teeth, giving you 4 x more surface contact** and up to 10 x more plaque removal from hard-to-reach spots.

Hard on plaque, gentle on your gums

The C3 Premium Plaque Control toothbrush head is designed to give you your deepest clean yet. Soft, flexible sides and bristles perfectly curve around the contours of your teeth, giving you 4 x more surface contact and helping target hard-to-reach spots*.

Start and keep up healthy habits

The DiamondClean 9000 electric toothbrush gives you the guidance you need to improve and maintain healthy brushing habits in between dentist check-ups. Built-in smart sensors let you know when you're using too much pressure, and by connecting your brushing experience to the Sonicare app, a personalised Progress Report helps you stay on track and see how much you've improved over time.

Personalised brushing experience

The DiamondClean 9000 electric toothbrush comes with Clean, White+, Gum Health and Deep Clean+ to take care of your brushing needs. Clean mode is for exceptional everyday cleaning, White+ is for removing stains, Gum Health provides a gentle yet effective clean for gums and Deep Clean+ gives you an invigorating deep clean. Three intensities allow you to choose between a higher setting to boost your clean and a lower one for more sensitive mouths.

BrushSync automatically selects the best mode for you

Smart toothbrush heads ensure you're using the right mode and intensity for the best possible clean. For example, let's say you're using the W3 Premium White toothbrush head. Your DiamondClean 9000's BrushSync technology will automatically sync your toothbrush head with the White+ mode to help whiten your teeth.