Ключевые слова: adjusting, aesthetic, aligner, background, beauty, blue, brace, bracket, care, clean, clear, closeup, copy, correct, cosmetic, dental, dentist, dentistry, doctor, equipment, fix, hand, hygiene, improvement, invisalign, invisible, isolated, jaw, male, man, medical, medicine, modern, mouth, oral, orthodontic, orthodontist, perfect, plastic, protection, red, removable, retainer, space, stomatology, straighten, technology, tooth, transparent,