I. Safe raw material which is controlled by the separated lines
II. Highest purified HA to guarantee duration and prevent from swelling
III. Optimized viscoelasticity to lift up accurately
IV. Technology to produce homogeneous molecular size to enable exquisite olding
V. No detection of remaining chemical catalyst through perfect cross-link process
VI. Aseptic manufacturing environment to prevent side effect
VII. Strict criteria less than 0.1 EU/ml endotoxin
VIII. pH and osmotic pressure as same as human body to minimize pain of njection
IX. Optimized injection pressure required for exquisite procedure
