A 16-year-old girl consulted a dentist about a cosmetic defect on her front teeth, namely some dark spots and dentin defects. The spots were detected immediately after teeth eruption, the defects developed with the lapse of time. The patient was diagnosed with erosive form of dental fluorosis of the 16,11,12,22,26, 31,32,36,41,42,46 teeth. Select a method of treatment: