Fabrication of an Original Transparent PVA/Gelatin Hydrogel: In Vitro Antimicrobial Activity against Skin Pathogens

Figure 6

Water holding ability of the prepared hydrogels: (a) state of HGE prior to swelling; (b) state of HGE after 2 hours of swelling; (c) state of HGE after 8 hours of swelling.

(a)

(b)

(c)