For bleeding gums and periodantal disease, Lugano

Li Shizhen (1518–1593), a renowned Chinese physician, pharmacologist, and naturalist of the Ming Dynasty
Elimination of dangerous bacteria
Destruction of toxins in the gums
which can spread throughout the body
Application of a powerful antioxidant (ozone)
Enrichment of oxygen to accelerate healing of the gums
100% biolocic therapy
When does the healing beginn? IMMEDIATELY
100% no pain
1 session each 6 month