Best Philips Diamond Clean Deals - Top 10 in September 2025

Last Update: 16. September 2025
1
Best Choice
9.9
Philips Consumer Lifestyle B.V.
TODAY 47% OFF!
£549.99 (47% DISCOUNT!)

FREE delivery**
  • SenseIQ technology: Philips Sonicare 9900 Prestige with SenseIQ technology senses pressure, motion, coverage and more, up to 100 times per second, it then adapts the intensity if you push too hard
  • Sonicare Technology: Philips Sonicare technology pulses water between your teeth while brushing helping to breakdown plaque for an exceptional daily clean
  • Same brushing, now 20x more effective: Up to 20x more plaque removal even in hard-to-reach areas*, 15x healthier gums in just two weeks**, and 100 percent less stains in less than two days***
  • Personalized guidance: The Philips Sonicare app provides progress reports by day, week and month, get personalized recommendations and actionable steps for better brushing
  • Set includes: 1 x DiamondClean Prestige 9900 toothbrush handle in Midnight Blue, 1 x A3 Premium All-in-One Brush head in black, 1 x Prestige USB charging case in Midnight Blue, 1 x Charger base, 1 x USB lead and wall adapter
  • Contains UK 2-Pin bathroom plug for use in bathrooms
Colour Brand Weight
Midnight Blue Philips Sonicare 506 g
£29064
RRP: £549.99 -47%
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2
Best Value
9.9
Philips Consumer Lifestyle B.V.
TODAY 55% OFF!
£299.99 (55% DISCOUNT!)

FREE delivery**
  • An effortlessly white smile: With the Philips Sonicare DiamondClean 9000 Series, remove surface stains for whiter teeth in just 3 days*. Premium Plaque Control brush heads clean and whiten your teeth
  • Exceptional cleaning: Choose from 4 different brushing modes to brighten your smile and improve your gum health: Clean, Deep Clean+, Gum Health and White+ all help to clean your teeth and gums
  • Improve cleaning: Use the Sonicare App and the Premium Plaque Control brush heads to ensure that you're using the right mode and intensity for you, removing up to 10 x more plaque than a manual toothbrush
  • Advanced Sonicare technology: The DiamondClean 9000 series uses powerful sonic vibrations at 62,000 pulses every minute to drive plaque-fighting bubbles between your teeth and gums, for a gentle clean
  • Set Includes: 1 x Philips Sonicare DiamondClean 9000 Series electric toothbrush in dark blue, 1 x C3 Premium Plaque Control brush heads, 1 x travel case and 1 x charger base and puck
  • Contains UK 2-Pin bathroom plug for use in bathrooms
Colour Brand Weight
Diamondclean 9000 Aquamarine (1bh) PHILIPS -
£13499
RRP: £299.99 -55%
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3
9.8
Philips Consumer Lifestyle B.V.

FREE delivery**
  • Naturally whiter teeth: With the C3 Premium Plaque Control brush head you can remove surface stains and reveal a whiter smile; clinically proven to whiten teeth in just one day
  • Cleaning performance: Say goodbye to plaque, with Philips densely packed, high-quality bristles that remove up to 7 x more plaque than a manual toothbrush
  • Smart brushing: Smart brush heads ensure that you're using the right mode and intensity for the best possible clean, leaving you with a polished smile
  • Exceptional cleaning: 4 different brushing modes help to brighten your smile. Clean, Deep Clean, Gum Health and White help to clean your teeth and gums
  • Set includes: 1 x Philips Sonicare DiamondClean Series 9000 Sonic Electric Toothbrush, 1 x C3 Premium Plaque Control Brush Head, 1 x Sonicare Charger, 1 x USB Travel Case
  • Contains UK 2-Pin bathroom plug for use in bathrooms
Colour Brand Weight
Diamondclean 9000 White PHILIPS 739 g
£21999
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4
9.8
Philips Consumer Lifestyle B.V.
TODAY 42% OFF!
£349.99 (42% DISCOUNT!)

FREE delivery**
  • From the no.1 dental professional recommended sonic toothbrush brand worldwide
  • Whiter teeth in 1 day.* helps prevent the most common oral health care issues**
  • Brush sync-enabled: auto-detects type of brush head attached and alerts you when it's time to replace it
  • Select from 4 modes (clean, white+, gum health, deep clean+) and 3 intensities for personalized brushing experience
  • Set includes: 1 x Philips Sonicare DiamondClean Series 9000 Sonic Electric Toothbrush, 1 x C3 Premium Plaque Control Brush Head, 1 x Sonicare Charger, 1 x USB Travel Case
  • Contains UK 2-Pin bathroom plug for use in bathrooms
Colour Brand Weight
Black PHILIPS 520 g
£20399
RRP: £349.99 -42%
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5
9.7
Philips
TODAY 50% OFF!
£399.99 (50% DISCOUNT!)

FREE delivery**
  • Advanced sonic toothbrush for improved oral health: with the same brushing, it's up to 20 x more effective¹ and provides up to 15 x healthier gums²
  • Personalise your brushing with this innovative electric toothbrush for adults: choose from 4 brushing modes and 3 intensity levels to meet your oral healthcare goals
  • Real-time feedback: the light ring on the end of your handle will flash if you use too much pressure, so you can ease off the pressure and protect your teeth and gums
  • Personalised guidance: connect your toothbrush to the Philips Sonicare app and receive personalised brushing guidance to maintain and improve your brushing habits
  • #1 dental professional-recommended sonic toothbrush brand worldwide³: benefit from Philips expertise to keep your teeth and gums in the best condition
  • The set includes: 1 x DiamondClean Smart 9400 sonic electric toothbrush, 1 x A3 Premium All-in-One brush head, 1 x G3 Premium Gum Care brush head, 1 x charging glass, 1 x USB charging travel case
  • Contains UK 2-Pin bathroom plug for use in bathrooms
Colour Brand Weight
Black PHILIPS 840 g
£19997
RRP: £399.99 -50%
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6
9.7
Philips Consumer Lifestyle B.V.

FREE delivery**
  • This advanced Philips sonic toothbrush provides improved oral health with up to 10 x better plaque removal¹ with the C3 Premium brush head for naturally whiter teeth
  • Personalise your brushing with this electric toothbrush: choose from 4 brushing modes and 3 intensity levels to meet your oral healthcare goals
  • Safe and gentle: if you apply too much pressure, the handle will pulse slightly, reminding you to ease off the pressure, thereby protecting your teeth and gums
  • Perfect your brushing routine: connect your electric toothbrush to the Philips Sonicare app for coaching and progress reports
  • The set includes: 2 x DiamondClean 9000 sonic electric toothbrushes, 2 x C3 Premium Plaque Defence brush heads, 1 x charging glass, 1 x charging stand
  • Contains UK 2-Pin bathroom plug for use in bathrooms
Colour Brand Weight
Black, Rose Gold PHILIPS 810 g
£19999
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7
9.6
Toothbrush heads for philips sonicare

FREE delivery**
  • Jarubekil Toothbrush Heads Compatible with all philips sonicare click on electric toothbrush except for philips one, fit for ProtectiveClean 4300,DiamondClean,2 Series, Plaque Control, Sonicare 3 Series, Gum Health, EasyClean, Essence+ FlexCare, FlexCare+, FlexCare Platinum, HealthyWhite, 5300,3100 4300 5500 7100 6100 9000 and HydroClean Philips Brush Handle
  • The top of the brush head is wrapped in soft silicone, and makes you feel more comfortable when brushing, as well as avoiding accidental damage to your teeth by hard objects
  • The toothbrush adopts copper free bristle technology, which is a huge innovation and breakthrough in material and process. Compared with traditional brush heads, it is more environmentally friendly, safe, and has excellent wear resistance and elasticity, which is not easy to wear and deform, and has a longer service life.
  • End-rounded nylon bristles provide important benefits for toothbrushes when cleaning soft tissue.With end-rounded bristles, plaque on tooth surfaces can be effectively removed while providing holistic care to both the teeth and gums.
  • Vibration isolation and noise reduction: 306 stainless steel soft silicone are used at the interface between the bottom of the toothbrush and the electric toothbrush,which can effectively reduce shake and noise, moreover, be more resistant to corrosion
  • Say goodbye to plaque: Thanks to the toothbrush head's flexible design, it removes up to 10x more plaque from hard-to-reach areas
  • Blue indicator bristles remind you to replace the brush head for better clean
  • Conform to the safety and health standards, CE & FDA approved
Colour Brand Weight
12 Pack White Jarubekil 120 g
£999 (£0.83 / count)
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8
9.5
Philips Consumer Lifestyle B.V.

FREE delivery**
  • Electric toothbrush for adults that provides effective oral health: up to 7 x more plaque removal¹ with the W2 Optimal White brush head
  • Gentle yet effective cleaning with Advanced Sonic Technology that pulses fluid between teeth and along the gumline, with a cleaning power of 62,000 bristle movements per minute
  • Safe and gentle: if you apply too much pressure, the handle will pulse slightly, reminding you to ease off the pressure, thereby protecting your teeth and gums
  • EasyStart for a gradual, gentle increase in brushing power; SmarTimer informs you when you've reached 2 minutes; and QuadPacer allows for better brushing compliance
  • The set includes: 1 x ProtectiveClean 4300 sonic electric toothbrush, 1 x W2 Optimal White brush head, 1 x charger, 1 x travel case
Colour Brand Weight
Protectiveclean 4300 Black W/ Travel Case (New Sku) PHILIPS 375 g
£5378
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9
9.4
Philips
TODAY 6% OFF!
£16.00 (£8.00 / count) (6% DISCOUNT!)

FREE delivery**
  • Compatible with ALL Philips Sonicare handles, including DiamondClean and ProtectiveClean
  • Genuine Philips Sonicare electric toothbrush replacement brush heads
  • Achieve whiter teeth in just 1 week vs a manual toothbrush
  • Stain-removal pad, made from densely-packed diamond-shaped bristles, removes surface stains caused by food and drink
  • BrushSync technology ensuring compatibility with a BrushSync enabled Philips Sonicare electric toothbrush
Colour Brand Weight
Black Philips Sonicare 0.015 g
£1499 (£7.50 / count)
RRP: £16.00 (£8.00 / count) -6%
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10
9.3
Qlebao Toothbrush Heads for Philips Sonicare
TODAY 15% OFF!
£9.99 (£1.25 / count) (15% DISCOUNT!)

FREE delivery**
  • ★Fits for any Philips Sonicare click on toothbrush: Phillips Sonicare, 2 Series Plaque Control, Sonicare 3 Series Gum Health, EasyClean, Essence+(NOT Compatible with Essence), FlexCare, FlexCare+, FlexCare Platinum, HealthyWhite and HydroClean Philips Brush Handle
  • ★High Quality Bristles: Our brushes are made with DuPont bristles, which is the most representative high-quality nylon bristles. DuPont bristles mainly have the following advantages: high tenacity, strong bending recovery, outstanding wear resistance, and perfect cleaning power.
  • ★Safe and Durable: Unlike ordinary brush heads, our brush heads use DuPont bristles, which are not easily deformed and more durable. And adopting the most advanced bristle implantation technology, the bristles will not easily fall off while implanting twice as many bristles as ordinary brush heads. Provide you with a safe and comfortable brushing experience.
  • ★Vibration Isolation and Noise Reduction: 306 stainless steel is used at the interface between the bottom of the toothbrush and the electric toothbrush, which can effectively reduce shake and noise, moreover, be more resistant to corrosion. Copper sheet is used inside the brush body to conduct sonic waves, which can reduce noise while improving the sonic wave transmission efficiency and the cleaning capacity by 5 times.
  • ★Reliable and Effective: KHBD toothbrush Replacement heads feature the best quality UV-sterilized DuPont bristles. These end-rounded gum health toothbrush heads are the trusted choice for gentle, gum-safe yet effective brushing.
  • ★Hygienic Travel Cap: Replacement toothbrush heads come with caps for hygienic storage, effectively protect your toothbrush head is not outside pollution. The special bacterial protection bristles help to keep your brush head clean and inhibit bacterial growth on the brush.
  • ★Share with your family: Each box has 8 brush heads, and each head has its own color mark at back of bottom, easy to distinguish each other.
  • ★Blue reminder bristles: Never guess when refills are needed. KHBD Replacement heads contain color-changing bristles that fade to let you know when it's time to replace.
Colour Brand Weight
Black KHBD -
£849 (£1.06 / count)
RRP: £9.99 (£1.25 / count) -15%
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More information and FAQs about the featured Philips Diamond Clean in this comparison:


Technical Details
Colour Midnight Blue
Brand Philips Sonicare
Weight 506 g
Advantages
  • Effective
  • Smart
  • Premium design
  • Long battery life
FAQs about Philips Sonicare DiamondClean Prestige 9900 - Sonic Electric Toothbrush with 1x A3 Premium All-in-One Brush Head and Charging Case in Midnight Blue (Model HX9992 / 12)
What color is the Philips Sonicare DiamondClean Prestige 9900?
The Philips Sonicare DiamondClean Prestige 9900 is available in Midnight Blue.
What is included in the package?
The package includes 1x A3 Premium All-in-One Brush Head and a Charging Case.
Can the brush head be replaced?
Yes, the brush head can be replaced with other compatible Sonicare brush heads.
Does the toothbrush have different brushing modes?
Yes, the Philips Sonicare DiamondClean Prestige 9900 offers multiple brushing modes for different cleaning needs.
Is the charging case portable?
Yes, the charging case is portable and allows you to charge the toothbrush while on the go.
Technical Details
Colour Diamondclean 9000 Aquamarine (1bh)
Brand PHILIPS
Weight -
Advantages
  • Powerful
  • Effective
  • Long battery life
  • Easy to use
  • Built-in timer
FAQs about Philips Sonicare DiamondClean 9000 Series Power Electric Toothbrush Special Edition - Sonic Brush, Dark Blue, 1 X C3 Premium Plaque Control Brush Head (Model HX9911 / 88)
How long does the battery last on a full charge?
The Philips Sonicare DiamondClean 9000 Series Power Electric Toothbrush can last up to two weeks on a full charge.
Does it come with a travel case?
Yes, the Special Edition of the Philips Sonicare DiamondClean 9000 Series Power Electric Toothbrush includes a travel case.
Can I use it in the shower?
Yes, the Sonic Brush is designed to be water-resistant and can be used safely in the shower.
Does it have different brushing modes?
Yes, the Philips Sonicare DiamondClean 9000 Series Power Electric Toothbrush offers multiple brushing modes, including Clean, White, Gum Health, Deep Clean, and Tongue Care.
How often should I replace the brush head?
It is recommended to replace the brush head every three months for optimal cleaning performance.
Technical Details
Colour Diamondclean 9000 White
Brand PHILIPS
Weight 739 g
Advantages
  • Effective
  • Sonic technology
  • Cleans thoroughly
  • Improves gum health
FAQs about Philips Sonicare DiamondClean Series 9000 Electric Toothbrush - Sonic Brush, Cleaner Teeth and Gums, 1 X C3 Premium Plaque Control Brush Head (Model HX9911 / 63), White
How many brushing modes does the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush have?
The Philips Sonicare DiamondClean Series 9000 Electric Toothbrush has 5 brushing modes: Clean, White, Deep Clean, Gum Health, and Tongue Care.
How long does the battery of the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush last?
The battery of the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush lasts up to 3 weeks on a full charge.
Is the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush suitable for sensitive teeth and gums?
Yes, the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush is designed to be gentle on teeth and gums and has a Gum Health mode specifically for sensitive gums.
What is the model number of the included brush head in the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush?
The included brush head in the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush is the C3 Premium Plaque Control Brush Head (Model HX9911/63).
Technical Details
Colour Black
Brand PHILIPS
Weight 520 g
Advantages
  • Effective
  • Multiple modes
  • Gum pressure sensor
  • Connected handle
FAQs about Philips Sonicare DiamondClean 9000 Black Electric Toothbrush, 4 Modes, 3 Intensities, Gum Pressure Sensor, App, Connected Handle, UK 2-Pin Bathroom Plug, Packaging May Vary
What are the available modes for this toothbrush?
The Philips Sonicare DiamondClean 9000 Black Electric Toothbrush offers 4 modes: Clean, Gum Care, Deep Clean, and White.
How many intensities does this toothbrush have?
This toothbrush has 3 intensities: Low, Medium, and High.
Does this toothbrush have a gum pressure sensor?
Yes, it is equipped with a gum pressure sensor to prevent over brushing and protect your gums.
Is the handle of this toothbrush connected to an app?
Yes, the handle is connected to an app to provide real-time feedback and personalized coaching.
What type of plug does the packaging include?
The packaging includes a UK 2-Pin Bathroom Plug.
Technical Details
Colour Black
Brand PHILIPS
Weight 840 g
Advantages
  • Effective
  • App integration
  • Smart brushing modes
  • Sleek design
  • Removes plaque
FAQs about Philips Sonicare DiamondClean Smart 9400 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 4 Brushing Modes and 3 Intensity Levels, Black, Model HX9917 / 89
Does the Philips Hx9917/89 Sonicare Diamond Clean 9400 come with a charging base?
Yes, the toothbrush comes with a charging base.
Can this toothbrush be used with braces?
Yes, the Sonicare Diamond Clean 9400 can be used with braces.
Is the Philips Hx9917/89 Sonicare Diamond Clean 9400 compatible with the Sonicare app?
Yes, this toothbrush is compatible with the Sonicare app.
How long does the battery last on a full charge?
The battery on the Philips Hx9917/89 Sonicare Diamond Clean 9400 can last up to 3 weeks on a full charge.
What is included in the pack?
The pack includes 1 Philips Hx9917/89 Sonicare Diamond Clean 9400 toothbrush in black.
Technical Details
Colour Black, Rose Gold
Brand PHILIPS
Weight 810 g
Advantages
  • Effective
  • Multiple modes
  • Gum pressure sensor
  • Bluetooth connectivity
FAQs about Philips Sonicare DiamondClean 9000 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, 4 Brushing Modes, 3 Intensity Levels, Charging Glass, Black & Rosegold, Dual Pack, Model HX9914 / 57
Does the toothbrush come with a travel case?
Yes, the DiamondClean set includes a travel case for each toothbrush, allowing for easy and hygienic transportation.
How long does the battery last on a full charge?
The Sonicare 9000 DiamondClean toothbrushes have a battery life of up to 3 weeks when fully charged, making them ideal for traveling.
Can the toothbrush be used in the shower?
Yes, the Sonicare 9000 DiamondClean toothbrushes are waterproof and can be safely used in the shower or near water sources without any issues.
What modes are available on the toothbrush?
The toothbrush offers 4 modes: Clean, White+, Gum Health, and DeepClean+. These different modes provide customized brushing experiences for various oral care needs.
Is the toothbrush compatible with the Sonicare app?
Yes, the toothbrush has Bluetooth connectivity, allowing it to sync with the Sonicare app. The app provides real-time tracking and personalized coaching for improved brushing habits.
Technical Details
Colour Protectiveclean 4300 Black W/ Travel Case (New Sku)
Brand PHILIPS
Weight 375 g
Advantages
  • Effective cleaning
  • Built-in pressure sensor
  • BrushSync feature
  • Sonic technology
  • Black Gray design
FAQs about Philips Sonicare ProtectiveClean 4300 Electric Toothbrush, Sonic Toothbrush with Two Intensity Levels, Pressure Sensor and Timer, Black, Model HX6800 / 87
Does the toothbrush have a built-in pressure sensor?
Yes, the Philips Sonicare ProtectiveClean 4300 Sonic Electric Toothbrush has a built-in pressure sensor.
How many cleaning modes does it have?
The toothbrush has 1 cleaning mode.
What is the BrushSync feature?
The BrushSync feature is a technology that tracks the usage of the brush head and alerts you when it's time to replace it.
What color is the toothbrush?
The Philips Sonicare ProtectiveClean 4300 Sonic Electric Toothbrush is black gray.
What type of plug does it have?
It has a 2 pin plug.
Technical Details
Colour Black
Brand KHBD
Weight -
Advantages
  • Compatible
  • Fit
  • 8 Pack
FAQs about KHBD Toothbrush Heads Compatible with Philips Sonicare Electric Toothbrush, Replacement Brush Heads Fit for EasyClean, Gum Health, FlexCare, HealthyWhite Brush-Black-8 Pack
Are these toothbrush heads compatible with all models of Philips Sonicare electric toothbrushes?
Yes, these toothbrush heads are compatible with Philips Sonicare electric toothbrushes, including models such as EasyClean, Gum Health, FlexCare, and HealthyWhite.
How many toothbrush heads are included in this pack?
This pack includes 8 toothbrush heads.
Do these toothbrush heads come in different colors?
Yes, these toothbrush heads come in black color.
How often should I replace these toothbrush heads?
It is recommended to replace the toothbrush heads every 3 months for optimal performance and hygiene.
Are the bristles of these toothbrush heads soft or medium?
The bristles of these toothbrush heads are medium softness.

General information you should know about Philips Diamond Clean:


Philips DiamondClean is a top-of-the-line electric toothbrush that is designed to provide a superior dental care experience. This innovative toothbrush promises to revolutionize your oral hygiene routine with its advanced features and cutting-edge technology. In this article, we will explore the key features of Philips DiamondClean and why it outshines its competition.

First and foremost, Philips DiamondClean boasts a sleek and elegant design that is both visually appealing and functional. The slim, ergonomic handle provides a comfortable grip and allows for easy maneuverability, ensuring that you can reach all areas of your mouth effortlessly. Furthermore, the brush head is thoughtfully designed with densely packed bristles to effectively remove plaque and stains, resulting in a noticeably cleaner and brighter smile.

One of the standout features of Philips DiamondClean is its unique sonic technology. This toothbrush offers a staggering 31,000 brush strokes per minute, guaranteeing a powerful and thorough clean. The high-frequency vibrations create microbubbles that can penetrate even the tiniest crevices and gaps between teeth, ensuring a deep and effective clean every time. With Philips DiamondClean, you can say goodbye to manual brushing and experience the ultimate level of cleanliness.

Additionally, Philips DiamondClean includes multiple brushing modes to cater to different oral care needs. From the Standard mode for a daily clean, to the Gum Care mode for gentle yet effective cleaning of the gums, to the Deep Clean mode for an intense cleaning experience, there is a mode for every individual's requirements. This versatility allows you to customize your brushing routine and achieve optimal results for your oral health.

Furthermore, Philips DiamondClean takes the hassle out of charging with its wireless charging glass. Simply place the toothbrush in the glass between uses, and it will automatically charge without the need for any cables or wires. The glass can also be used for rinsing your mouth after brushing, adding convenience to your daily dental routine. With its long-lasting battery life, Philips DiamondClean ensures that you never have to worry about running out of power.

In conclusion, Philips DiamondClean is the ultimate electric toothbrush that combines style, functionality, and advanced dental care technology. Its sleek design, powerful sonic technology, multiple brushing modes, and convenient charging system set it apart from its competitors. If you are looking to elevate your oral hygiene routine to the next level, then Philips DiamondClean is the perfect choice for you. Experience the difference it can make in your dental care and enjoy a brighter, healthier smile.