The key ingredient in ReDexis® - positively charged Dextranomer beads – is made of biocompatible cross linked glucose molecules. These beads attract negatively charged GAG and elastin (soft tissue) to the injection site to help form new collagen. They then begin to bind together, forming a scaffold of new collagen. This new collagen will stay at the injection site, providing natural augmentation long after the HA has been broken down and absorbed. The end result is increased volume to the injection site and a longer lasting and more natural look than traditional fillers.