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

Table 4

Inhibition zones (mm) caused by the prepared hydrogels against major skin pathogens.

	HGAA	HE	VAN	GEN	HG
S. aureus	ND			—	ND
P. aeruginosa			—		ND

ND stands for “not detectable”; variables with the same letter means ; variables having different letters means .