Table 8.

Skin irritation score of the placebo nanoemulsion, drug loaded nanoemulsion and marketed cream

S. No.	Group	Score after (day) 1	Score after (day) 2	Score after (day) 3	Score after (day) 4	Score after (day) 7	Score after (day) 14	Mean score± SD
1	Drug loaded nanoemulsion hydrogel	1	1	3	2	1	2	1.66 ± 0.81
2	Placebo nanoemulsion hydrogel	2	0	2	0	1	2	0.83±0.75