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  • Healthier gums in 2 weeks, guaranteed*
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  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
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  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*
  • Healthier gums in 2 weeks, guaranteed*

Discontinued

Philips SonicareAirFloss Pro/Ultra - Interdental cleaner

HX8424/31

Healthier gums in 2 weeks, guaranteed*
For those who don’t floss consistently, AirFloss Pro/Ultra**** is the easiest way to effectively clean between teeth. AirFloss Pro/Ultra can be used with mouthwash or water and is clinically proven as effective as floss for gum health.**
See all benefits

Designed for inconsistent flossers

Healthier gums in 2 weeks, guaranteed*

  • w/4500 ProtectiveClean handle

  • 1 nozzle

  • 1 brush head

Improves gum health by up to 100%******

Improves gum health by up to 100%******

Densely-packed, high-quality bristles give you an extra gentle brushing to remove plaque along the gumline to improve gum health up to 100% more than a manual toothbrush. And, the specially curved power tip makes reaching the teeth at the back of your mouth a breeze.

Lets you know if you’re pressing too hard

Lets you know if you’re pressing too hard

Brushing too hard can damage your teeth and gums. To prevent this, your Philips Sonicare ProtectiveClean emits a gentle pulsing sound to remind you to ease off on the pressure.

Always know when to replace your brush heads

Always know when to replace your brush heads

All brush heads wear out over time. But our BrushSync technology tracks how long you've been using your brush head for, and how hard you've been brushing. When it's time to replace it, a light on your handle and a short beep will let you know. That way, you can be sure your brush head is doing a good job.

Technical Specifications

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Disclaimers

  1. or your money back

  2. when used in conjunction with a manual toothbrush and anti-microbial mouth wash in patients with mild to moderate gingivitis; AirFloss is designed to help inconsistent flossers develop a healthy daily interdental cleaning routine. Please see Q&A under Support tab for further details.

  3. * From the treated areas; In a lab study, actual in-mouth results may vary

  4. * *AirFloss Ultra and Pro are the same product but may be named differently depending on the country and channel.

  5. * * * depending on burst setting used

  6. than a manual toothbrush