Table 1.

Physical-chemical characterization of N-CL

	Average droplet size (nm)	Polydispersity index	Zeta potential (mV)	pH
N-CL	98±0.82	0.20±0.007	-7.48±1.02	4.00±0.07
Blank nanoemulsion	127±1.02	0.25±0.005	- 6.37±0.58	5.15±0.03