Bruxism is a common habit during sleep. About 20% of all children and adolescents are affected of night time tooth grinding. BRUXI® – a lower jaw silicon splint – protectsfrom enamel damage and provides undisturbed deep sleep. Applied early – starting at the age of 3 – it can break the habit of bruxing effectively. The splint is only available in one size and has to be shortened for primary dentition. Individual adjustment, directly in the mouth or on the plaster model with BRUXi®plus will provide good retention. The BRUXI®plus Kit for individual adjustment consists of 4 lower jaw silicon splints, SILCOfix®, 'DIRECT'-silicon and 4 mixing cartridges.