It is universal and used in therapy, endodontics , periodontology, and surgery. Examples of areas of application: treatment and prevention of periodontal diseases, teeth whitening, treatment of caries and its complications, plastic surgery of the bridles of the lips and tongue, during prosthetics and installation of braces, during implantation of implants. Also gingival margin, deepening of the vestibule of the oral cavity, removal of benign tumors, treatment of aphthous stomatitis, herpes, sterilization of root canals and much more. The laser does not affect the tissues of the tooth, and evaporates the water contained in them. At the same time bacteria die, tooth enamel is compacted. The laser does not act on healthy tissue, it works very delicately, it does not vibrate and does not make noise, does not heat up and does not burn. After the procedure, patients do not experience pain, unpleasant numbness, which appears when using anesthetics. The laser also promotes tissue regeneration.