พิมพ์ปาก รีเทนเนอร์

พิมพ์ปาก รีเทนเนอร์ Types of Mouth Retainers There are several types of mouth retainers, and the type recommended for you will depend on your specific needs and the treatment you have undergone. The main types of retainers include: Hawley Retainers The Hawley retainer is one of the most common types