Cüra refill heads last up to 3 months, but we recommend replacing them every 2 months to maintain optimal performance and cleaning efficiency.

Dentists recommend changing your brush head every 2–3 months. Worn or frayed bristles lose their flexibility and cleaning effectiveness, so regular replacement ensures the best results.

• Toothbrush Handle: Wipe with a damp, soft cloth; do not submerge in water.
• Brush Head: Rinse thoroughly, air-dry, and clean both the bristles and tongue scraper. Replace every 2 months.
• Charging Base: Wipe gently; do not immerse in water.
• Toothbrush Case: Wipe with a damp cloth and store in a dry place, especially while traveling.

Yes! The Cüra brush features a dentist-recommended 2-minute timer. Every 30 seconds, a gentle haptic pulse reminds you to move to the next section of your mouth.

The brush automatically turns off after 2 minutes. Need extra time? Simply restart the brush and turn it off manually when you’re done.

Absolutely. Cüra e-toothbrushes make it easier to clean around braces, dentures, and dental restorations, providing a deeper clean than a manual brush.

As always, consult your dentist or hygienist if you have specific concerns.

The gap is an intentional design feature. It prevents the head from touching the handle, ensuring the sonic vibrations work efficiently and protecting the motor from unnecessary wear.

For the best charging performance, we recommend using only the cable included with your Cüra set.

Yes! Your first order comes with a unique discount code you can share with friends and family.

Absolutely. The Cüra e-toothbrush is safe and recommended for children, providing gentle yet effective cleaning.

It can take up to 8 hours to fully charge. While charging, the indicator light stays red and will automatically turn off once the toothbrush is fully charged.

We are proudly based in the USA and offer nationwide shipping.