Up to date, there is no information on the use of RB maltodextrin as a wound healing agent, reported. Thus, RB maltodextrin with different DE groups was produced and subjected to an in vitro wound healing and proliferation assay on NIH 3T3 cell line. The main objective of this study is to examine the wound healing efficiency of RB maltodextrin using an in vitro model on NIH 3T3 fibroblast cells and at the same time, comparison of its wound recovery rate with a commercial maltodextrin will be carried out to confirm the quality of maltodextrin produced from RB sources.