DSI Syntoss Plus is used as osteoplastic material, for the optimization of bone regeneration and maxillofacial surgery, as well as in traumatology and orthopedics. It consists of granules of β-tricalcium phosphate (β-TCP) coated with a thin shell of biodegradable copolymer named polylactide-glycolide and the cosolvent. After mixing the granules with the solvent, they stick together, forming a material with a high micro-and intergranular porosity, which can be used directly from the syringe. DSI Syntoss Plus is completely resorbed within 9-15 months.