Table 3: 23 factorial design for optimization of developed formulation.

Formulation no. X1 X2 X3
P1 10 15 55
P2 200 15 55
P3 10 45 55
P4 200 45 55
P5 10 15 60
P6 200 15 60
P7 10 45 60
P8 200 45 60