Introduction
This manual provides instructions for the Philips Sonicare C2 Plaque Control replacement brush heads. These brush heads are designed for effective plaque removal and are compatible with Philips Sonicare click-on electric toothbrushes. For optimal oral hygiene, it is recommended to replace brush heads every three months.

Image: Philips Sonicare C2 Plaque Control replacement brush heads, showing a 3-pack in its retail packaging and three individual brush heads.
Product Features
- Effective Plaque Removal: Densely packed, high-quality tufts and a specially curved power tip are designed to remove up to 700% more plaque than a manual toothbrush, targeting hard-to-reach areas.
- Sonicare Fluid Action: The brush head works with Sonicare technology to drive fluid deep between teeth and along the gumline, assisting in thorough cleaning.
- Clinically Tested: All Philips Sonicare brush heads undergo rigorous clinical testing to ensure high standards of quality, safety, and performance.
- BrushSync Compatibility: For compatible handles, BrushSync technology tracks usage and reminds you when to replace the brush head. Blue indicator bristles also fade to white, signaling replacement is due.
- Sustainable Design: The brush head is made with 70% bio-based plastic, and the packaging is paper-based and recyclable.

Image: A close-up view of the Philips Sonicare C2 brush head, illustrating its power tip and bristles effectively targeting plaque on teeth.

Image: An illustration depicting Sonicare Fluid Action, showing water and toothpaste bubbles reaching deep between teeth and along the gumline for comprehensive cleaning.
Setup and Installation
- Remove Old Brush Head: Grip the old brush head and pull it straight off the toothbrush handle.
- Attach New Brush Head: Align the new C2 Plaque Control brush head with the metal shaft of your Philips Sonicare handle. Push the brush head down firmly until it clicks into place. Ensure it is securely attached.
These brush heads are compatible with all Philips Sonicare click-on electric toothbrush handles, with the exception of Philips One and e-series handles.

Image: A diagram illustrating how Philips Sonicare brush heads, including the C2 Plaque Control, click onto various compatible Philips Sonicare electric toothbrush handles for easy replacement.
Operating Instructions
Once the brush head is securely attached, apply a small amount of toothpaste to the bristles. Moisten the brush head. Place the bristles against your teeth at a slight angle towards the gumline. Turn on your Philips Sonicare toothbrush and gently move the brush head slowly across each tooth surface. Allow the sonic vibrations to do the cleaning. Refer to your specific Philips Sonicare toothbrush handle's instruction manual for detailed brushing techniques and modes.

Image: A person demonstrating the use of a Philips Sonicare electric toothbrush with a C2 Plaque Control brush head, showing the brush head positioned on the teeth for thorough cleaning.
Maintenance
- Rinsing: After each use, rinse the brush head thoroughly under running water to remove any toothpaste residue and debris.
- Air Drying: Allow the brush head to air dry in an upright position.
- Replacement Frequency: Dental professionals recommend replacing your brush head every 3 months.
- Replacement Indicators:
- BrushSync Reminder: If your toothbrush handle is BrushSync-compatible, a light on the handle will illuminate when it's time for replacement.
- Blue Bristle Fade: The blue indicator bristles on the brush head will fade to white over time, signaling that it's time to replace the brush head.

Image: A Philips Sonicare C2 brush head with an icon indicating the recommendation to replace the brush head every 3 months.
Compatibility
The Philips Sonicare C2 Plaque Control brush heads are designed to fit all Philips Sonicare click-on electric toothbrush handles. This includes most models within the Sonicare range. Please note that these brush heads are not compatible with Philips One and e-series handles.

Image: A comparison table detailing various Philips Sonicare brush head types, including C2 Plaque Control, W DiamondClean, S2 Sensitive, G3 Two-in-One Plaque Control + Gum Care, C3 Two-in-One Plaque Control + Whitening, and A3 Premium All-in-one, highlighting their features and compatibility.
Specifications
| Attribute | Detail |
|---|---|
| Model Number | HX9023/65 |
| Brand | Philips Sonicare |
| Color | White |
| Size | 3 Count (Pack of 1) |
| Material | Nylon |
| Product Dimensions | 0.98 x 2.36 x 8.7 inches |
| Item Weight | 1.41 ounces |
| Manufacturer | Philips |
Safety Information
These brush heads are crafted to be safe and gentle, ensuring effective cleaning without causing harm to teeth or gums. If you experience any discomfort or irritation, discontinue use and consult a dental professional.
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition. This product is for oral hygiene purposes only.
Warranty and Support
For information regarding product warranty, returns, or customer support, please refer to the official Philips Sonicare website or the documentation included with your Philips Sonicare electric toothbrush handle. You may also contact Philips customer service directly for assistance.