There are removable and fixed retainers. Set retainers are often called bonded retainers and they are connected into the back again of tooth with dental bonding. They're preferred commonly for young people who find themselves unlikely to keep up with their retainer without having it currently being preset into put. https://toporthodonticproducts24579.isblog.net/top-latest-five-orthodontic-products-urban-news-50110296