Profile: Elexxion GmbH designs & develops lasers for the dental field. We provide three laser systems based on two different laser sources. These systems are modular in design and cover different applications and dental indications. Our laser product includes elexxion claros, elexxion delos & elexxion duros. The elexxion claros system is a diode laser for the gentle treatment of tissue. The elexxion duros is an erbium laser system for treating hard dental tissue. The elexxion delos system combines both laser sources in a single machine, enabling the practitioner to treat almost any currently recognised indication in laser dentistry. This includes periodontics (the removal of hard coatings and killing bacteria in gum pockets), endodontics (decontamination, i.e. reducing the amount of bacteria in the root canal at a depth of up to 1 mm into the dentine), pain therapy, dental surgery, implantology, periimplantitis therapy, cavity preparation (preparing the hard dental tissue and bone for fillings, inlays and crowns), bleaching (tooth whitening) and the desensitisation of hypersensitive tooth necks.