Philips Sonicare HX9391/92 Rose Gold DiamondClean Electric Toothbrush


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From the sonic toothbrush brand recommended by dental professionals worldwide, comes the most stylish toothbrush yet. Philips DiamondClean toothbrush is finished in sleek matte white ceramic with a rose gold finish, with hidden led controls. The simple, elegant design is highlighted from within by lights that glow and fade when not in use, for a sleek, minimalist look.

Not only is the DiamondClean the most stylish toothbrush on offer but it delivers unbeatable performance. Now with Deep Clean mode for an invigorating clean, the AdaptiveClean brush head will remove up to 10 times more plaque and achieve healthier gums in just two weeks compared to a manual toothbrush. With Philips Sonicare DiamondClean, you’ll experience a thorough yet gentle clean that delivers clinically proven results.

Taking good care of your teeth and mouth is essential, because your oral health can directly affect your overall health. While it doesn't mean you should say goodbye to the dentist's chair forever, using a good quality toothbrush such as Sonicare DiamondClean is a must. The patented sonic technology delivers a gentle yet dynamic cleaning action that drives fluid deep between teeth and along the gum-line to help prevent the development of gum disease.

Five brushing modes
Philips Sonicare DiamondClean is Sonicare's most versatile brush yet and is suitable for a wide range of consumers due to its five bespoke brush modes. The brush modes range from:

1. Clean – For an exceptional everyday clean.
2. White – Removes surface stains to whiten teeth.
3. Sensitive – Extra-gentle mode for sensitive teeth.
4. Gum Care – Gently stimulates and massages gums.
5. Deep Clean – Three minute mode for an effortless deep clean.

Dynamic sonic cleaning action
DiamondClean is clinically proven to remove up to 10 times more plaque in hard-to-reach areas than a manual toothbrush. The contact of the specially designed soft bristles supported by the unique dynamic cleaning action which drives fluid between the teeth, effectively clean every surface and along the gum-line for a difference you can see and feel.

Better naturally whiter teeth
Daily use of the White mode with the addition of DiamondClean’s speciality whitening brush head you can achieve teeth that are noticeably whiter in just one week. The advanced handle, high-density and diamond-shaped bristles are proven to remove coffee, tea, tobacco and red wine stains, offering a clinical-level clean that dentists recommend to their patients with absolute confidence.

Gum health
Most adults suffer from gum disease at some point in their lives. Thankfully, DiamondClean is clinically proven to improve gum health in just two weeks. Its unique Gum Care mode targets the gum line by removing plaque while stimulating the gums.

Clinically proven safe and gentle
Your Sonicare is safe to use on: braces (brush heads wear out sooner when used on braces), dental restorations (fillings, crowns, veneers) and periodontal pockets. It also has a Sensitive mode, for gentle, yet thorough cleaning for sensitive gums.

Deep clean mode
Our Deep Clean mode delivers an exceptional clean in hard-to-reach places. The unique motion of the brush head in this mode plus an extended three-minute brushing time makes it the ideal choice when you want to pay extra attention to trouble spots.

Adaptive clean brush head
Cleaning hard-to-reach trouble spots just got a lot easier. Our AdaptiveClean brush head enables four times more surface contact compared to our DiamondClean brush head. Its soft, flexible sides enable the bristles to adjust to the shape of each tooth's surface for a truly deep clean that’s gentle on the gums.

Two-minute timer
Two-minute timer automatically tracks brushing time, ensuring recommended brushing regime is followed and turns the toothbrush off when brushing is complete.

Quadpacer interval timer
30 seconds interval timer indicates when you have completed each quadrant of your mouth and signals for you to move on, resulting in more consistent cleaning throughout your mouth.

Waste Electrical and Electronic Equipment (WEEE) and waste batteries must never be placed in your waste disposal or recycling bins. WEEE is taken back free of charge at electrical retail outlets on a one-for-one like-for-like basis. There is a bin for small batteries in your local store. Local authority civic amenity facilities also take back WEEE and waste batteries free of charge. WEEE and waste battery recycling is free.

Important info

Key features

• Removes up to 10x more plaque than a manual toothbrush
• Whitens teeth more than 2x better than a manual toothbrush
• Improves gum health in only two weeks
• DiamondClean toothbrush head for Sonicare's best whitening
• Follows the shape of your teeth and gums for a deeper clean

What’s in the box:

  • 1 x DiamondClean Handle
  • 1 x AdaptiveClean Brush head  
  • 1 x Glass charger (2-PIN UK bathroom plug)
  • 1 x Travel case
  • 1 x USB travel charger
  • User Manual
  • 2 Year Guarantee more less

Delivery options

Order & Collect
€2.50 or free if you spend €25 or more from your choice of 85 Boots stores

Standard Delivery
€5 or free when you spend €50 or more

For more information see our delivery help or view our returns policy.

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