From: Central composite design for the development of carvedilol-loaded transdermal ethosomal hydrogel for extended and enhanced anti-hypertensive effect
Ingredients
G1
G2
G3
G4
G5
G6
G7
Carvedilol pure drug (mg)
–
6.25
Carvedilol-loaded EF1 (mg)
Carbopol-934% (w/w)
0.5
1
1.5
2
2.5