Evaluation of Skin Permeation and Analgesic Activity Effects of Carbopol Lornoxicam Topical Gels Containing Penetration Enhancer

Table 1

Composition of LOR gel formulations.

Materials	Formulations composition (% w/w)
	LORF1	LORF2	LORF3	LORF4	LORF5
LOR	0.8	0.8	0.8	0.8	0.8
HPMC	15	—	—	—	—
Carbopol 974	—	1	1	1	1
PG	—	—	20	—	20
Ethanol	—	—	—	40	40
Methylparaben	0.2	0.2	0.2	0.2	0.2
Triethanolamine	2	2	2	2	2
Water to	100	100	100	100	100