Our products are safe to use even with braces as it contains only natural ingredients so won't harm the braces at all.We have a lot of customers who wear braces to buy our product.The feedback we received from customers wearing braces is that our tooth polish is able to clean their teeth better as it is a strong paste and can remove the stains and particles from hard to reach areas like in between braces.We suggest using the Natural Toothpaste daily while braces are still on. After braces are removed, add the Natural Tooth Polish (3 - 4 times/week) to the oral care routine to further clean and polish off any tough unwanted stains on the surface of teeth to make the new straightened teeth look much cleaner, brighter and shinier.