The Cavex Bite&White Whitening Pen for on-the-go is an incredibly user-friendly must-have whitening tool that can be used anywhere and at any time. Whether the patient wants to whiten the top and bottom of the teeth, or just touch up hard-to-reach spots, the Cavex Bite&White Whitening Pen does the trick.

How does it work? Remove the cap and twist the bottom of the pen until a small drop of whitening gel appears. Apply directly to the teeth.

Revolutionary HPS technology ensures maximum stability. Unlike other whitening pen products, the reaction starts upon contact with the teeth only. Consequently, the Cavex Whitening Pen can be stored at room temperature.

The Cavex Bite&White Aligner Whitening Pen is the first whitening solution engineered specifically for patients undergoing clear aligner treatment. Developed by Cavex Holland BV — a Dutch dental innovation company with decades of expertise — this pen lets you straighten and whiten simultaneously, turning your aligner wear time into a full smile transformation. At the heart of the pen is Cavex’s proprietary HPS (Hydrogen Peroxide Superior) technology: a water-based gel with 3% hydrogen peroxide delivering 6% effective whitening concentration. When the gel contacts teeth and saliva, hydrogen peroxide breaks down into oxygen and water, releasing free radicals that break the chemical bonds behind stubborn stains. The result is progressive, natural-looking whitening — without chair time, without custom trays, without fuss. The pen format makes application precise and effortless. Simply remove the cap, twist the base to dispense a small amount of gel, and apply directly to the tooth surfaces before inserting your aligners. Each 6ml pen contains enough gel for approximately 30 days of daily use. Wear for as little as 20 minutes or up to 2 hours — whatever fits your lifestyle. The gel is tooth-friendly, safe for sensitive teeth when used as directed, and also has an antibacterial effect that helps prevent plaque and biofilm buildup during aligner wear. Compatible with all clear aligner systems including Invisalign, Clear Correct, and any custom aligner. Stored at room temperature and designed for easy travel. If you experience sensitivity when switching to a new aligner tray, simply pause whitening for a day or two and resume when comfortable. Professional-grade whitening, now available to use at home — on your schedule.

Whiten your teeth while you wear your aligners — no extra time, no extra trays. The Cavex Bite&White Aligner Whitening Pen uses advanced HPS technology (3% hydrogen peroxide, 6% effective concentration) for a noticeably brighter smile in as little as 20 minutes a day. Dentist-recommended, designed for all clear aligner systems including Invisalign.

Key Features:

• Whiten while you wear: Apply before inserting your aligners — whitening happens during your regular wear time, no extra steps needed.
• Advanced HPS Technology: 3% hydrogen peroxide (6% effective concentration) in a water-based gel that is safe for daily use and compatible with all aligner systems.
• Antibacterial action: Hydrogen peroxide helps prevent plaque and biofilm buildup during aligner wear — a bonus benefit for oral health.
• Precise pen applicator: Twist-and-apply design lets you target exactly the teeth you want to whiten, with no mess and no waste.
• 30 days of use: Each 6ml / 7.5g pen delivers approximately 30 days of daily application at the recommended dose.
• Flexible wear time: Use for as little as 20 minutes or up to 2 hours per day depending on your preference and sensitivity.
• Compatible with all aligners: Designed for Invisalign, ClearCorrect, and any custom clear aligner system.
• Room temperature storage: No refrigeration required — easy to store and travel with.
• Manufactured in the Netherlands by Cavex Holland BV, a trusted dental innovation company.

Features

• No refrigerated storage required
• Effective and safe
• 6% hydrogen peroxide
• Leak-proof whitening pen

How to use:

Brush and floss your teeth before applying — start with a clean surface for best results.

1. Remove the cap from the whitening pen.
2. Twist the base of the pen clockwise until a small amount of whitening gel appears on the brush tip.
3. Apply the gel directly to the front surfaces of the teeth you wish to whiten. Use the brush tip to spread evenly.
4. Allow 30–60 seconds for the gel to set slightly before inserting your aligners.
5. Insert your aligners as normal and wear for a minimum of 20 minutes — or up to 2 hours for enhanced whitening.
6. Remove your aligners after whitening, rinse your mouth and aligners with water.
7. Repeat daily for up to 30 days for best results. If you experience sensitivity when switching to a new aligner tray, pause for 1–2 days and resume when comfortable.