Serratiopeptidase Niosomal Gel with Potential in Topical Delivery

Table 1

Effect of Span 40 : CH ratio on percent entrapment efficiency.

Sr. number	Span 40 : CH with 10 mg SRP loading	Percent drug entrapment	Particle size (nm)	Polydispersity index
1	1 : 0.5	47.98±2.49	325±4.01	0.28
2	1 : 0.7	51.78±3.50	348±3.55	0.41
3	1 : 1	54.82±2.08	362±2.21	0.28
4	1 : 1.5	49.85±1.85	864±4.64	0.35
5	1 : 2	49.25±3.49	988±2.21	0.61
6	0.5 : 1	45.78±2.28	556±1.04	0.45
7	0.7 : 1	48.97±2.56	464±3.45	0.25
8	1.5 : 1	54.55±2.05	845±5.79	0.48
9	2 : 1	50.94±4.56	680±4.21	0.54