Numerous brands advise replacing your clear retainers every single 6 months. Having said that, the dental gurus we spoke to claim that clear retainers can previous up to 5 years with right treatment. รีเทนเนอร์แบบใส ดูเนียนเหมือนไม่ใส่อะไรเลย You can not take away a fixed retainer at your house. Only your orthodontist can https://luise085qtx6.blog2freedom.com/profile