The 2-Minute Rule for clear retainer
Long term retainers can not be felt or seen and don't disrupt consuming or Talking skills. Nevertheless, they are at risk of plaque buildup after a while, building your oral hygiene regimen tougher.แต่ทางที่ดีให้ปรึกษาทันตแพทย์ก่อนว่า ควรใช้สารใดล้า