Lumiglam, HA body filller. 1. High Viscosity and Cohesiveness with MCL (Multi-staged Cross-linking) by DVS(Divinyl Sulfone) 2. Long Lasting. MCL by DVS makes increases the Cross linking rate and duration 3. Safety and Removable : The best quality Raw material from Shiseido Co., Ltd., Japan approved by US FDA, CE, Korea FDA and Japan FDA / "No cross-linker remains" : KTR confirms officially (KTR is Korea Testing Research Institute, Korea No.1 international government-approved testing agency) / Lumiglam is dissolved by Hyaluronidase easily