Pick the correct brush head size based on the user's age, or you can base it on the actual size of the user's
mouth. Refer to our size chart to find the best fit. To measure the size of your mouth, you can use dental floss
to determine the right size for you. Our AutoBrush Pro Brush Heads are designed to have the following
measurements.
Adult small brush heads
Brush head measures 49mm from front to back and 75mm across at the widest point.
Adult regular brush heads
Brush head measures 53mm from front to back and 77mm across at the widest point.
Adult XL brush heads
Brush head measures 59mm from front to back and 77mm across at the widest point.
Still unsure? We’re happy to help!
Our team is here to answer all your questions on sizing or product features. Just contact us at
customercare@autobrush.com
Fluoride vs Nano-HAp
What is the difference between Fluoride and Nano-HAp?
Fluoride and Nano-Hydroxyapatite (Nano-HAp) both enhance dental health effectively. Fluoride is renowned for its
ability to strengthen tooth enamel and prevent cavities. Nano-HAp offers a similar benefit as a fluoride-free
alternative, perfect for those who prefer it, and is especially safe for children who might swallow toothpaste.
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