Photorheology was conducted to evaluate the reaction kinetics of the developed resins. As seen in Figures &, increasing the PEGDA concentration shifted the gelation point to a lower energy dose, with a subsequent increase in final storage modulus. This is attributed to the increased concentration of acrylate groups present, necessitating a lower percentage of acrylate groups to react in order for the solution to transition from a viscous to elastic state, forming a hydrogel network. The data underscores that the 5%, 10%, and 15% PEGDA solutions with 0.5 wt.% Alg added have distinct and significantly different gelation points. While the gelation point was observed to be statistically different between 10%