Research Article

Optimization of Metronidazole Emulgel

Table 7

Comparison of diffusion parameters of optimized formulation with MTZ gel (mean ± SD, ).

Formulation (μg/cm2/h) (cm/h) ×10−3Cum. amt. permeated at 12 h (μg/cm2)

Optimized emulgel
MTZ GEL