Preparation and Safety Evaluation of Centella asiatica Total Glycosides Nitric Oxide Gel and Its Therapeutic Effect on Diabetic Cutaneous Ulcers

Table 27

The mean value of allergic reaction of gel to Cavia porcellus.

Group	n	Reaction time				Sensitization rate (%)
		6 h	24 h	48 h	72 h
Control	10	0	0	0	0	0
Positive	10	1.15	1.63	2.9	3.3	100
Gel	10	0	0	0	0	0