Biongraft Flex is composed of b-TCP and resorbable PLA based Synthetic Polymer.The polymer of the Flex is metabolite lactic acid and is degraded to CO2 and H2O.

Biongraft Flex has a unique micro and macro porous structure that most closely resemble the architecture of natural human bone. It gradually dissolves in the body, promoting new bone formation through the release of calcium and phosphate ions. In time, the porous structure becomes completely infiltrated with cells and replaced by healthy viable bone.