Ключевые слова: aligners, background, beautiful, beauty, brace, braces, bracket, brackets, care, clean, clear, close, closeup, concept, cosmetic, cost, demonstration, dental, dentist, dentistry, denture, equipment, health, healthy, hygiene, insurance, invisalign, jaw, medical, medicine, metal, model, mold, mouth, object, oral, orthodontic, orthodontics, orthodontist, smile, technology, teeth, tool, tooth, traditional, treatment, up, white, wired,