Gentle Whitening
A targeted pen format made for easy, controlled application.

Whitening pen benefits
A clean pen routine made for precise touch-ups and everyday smile maintenance.
A targeted pen format made for easy, controlled application.
Helps refresh the look of coffee, tea, and wine stains with consistent use.
Designed for thoughtful smile care without an overcomplicated routine.
Compact, clean, and easy to keep in your everyday beauty routine.
Formula and credibility
Formula
A brush-tip format helps place the formula where you want it, making brightening feel precise, portable, and easy to repeat.
Designed thoughtfully
Built for premium oral beauty routines with gentle use, clear directions, and confidence-first smile care.
Results
Results vary by person and routine consistency.
Compare the routine
A clean, portable option compared with bulkier whitening routines.
| Feature | Smile BOXX Whitening Pen | Whitening strips | Generic kits | In-office whitening |
|---|---|---|---|---|
| Application | Targeted pen brush | Fixed strip shape | Multiple pieces | Appointment-based |
| Portability | Fits in a bag or vanity drawer | Less discreet | Often bulky | Clinic only |
| Routine fit | Quick touch-ups | Longer wear time | More setup | Less frequent |
| Control | Apply where needed | One-size placement | Depends on tray fit | Professional application |
How to use
Pen-specific directions only. Update with final usage guidance from the product label.
Add an equal amount of Smile BOXX Whitening Gel to your toothpaste.
Brush gently for 2–3 minutes, ensuring all teeth are evenly covered.
Rinse thoroughly with water and enjoy your naturally brighter smile.
For best results, use twice daily and avoid eating or drinking dark-colored beverages immediately after brushing.
Why people love it
Portable, polished, and easy to add to the Smile BOXX system.
A compact pen format for smile care at home, work, or on the go.
No bulky tray setup, just a focused step that feels simple to repeat.
Designed to support a polished routine without making whitening feel intense.
Smile Back Guarantee
Your smile routine should feel easy to trust. Add the final Smile BOXX guarantee, return policy, or support promise here.
Questions
Use as directed on the product packaging. If you have dental concerns, check with your dentist before starting a whitening routine.
The routine is designed to be gentle, but sensitivity can vary by person. Pause use if discomfort occurs.
Results vary based on starting shade, habits, and consistency. Avoid unsupported timelines unless they are approved for this product.
It is intended for everyday surface stain care from common habits like coffee, tea, and wine.
Twist to dispense, apply a thin layer to clean teeth, let it set briefly, and repeat as directed.
Add the final application count here once confirmed for the product size.
Whitening products generally do not change the color of dental restorations. Ask your dentist if you are unsure.
Store closed in a cool, dry place and follow the product packaging directions.
Add the final Smile BOXX guarantee or support policy here so customers know the next step.