Table 1.

Parameters of stability: mean droplet diameter, zeta potential, polydispersity index, and pH of nanoemulsion with carvacrol (CVNE) over 90 days.

Parameters of Stability/Day Analysis	Mean Droplet Diameter (nm)	Polydispersity Index	Zeta Potential (mV)	pH
D1	165.70 ± 0.46	0.14 ± 0.03	−10.25 ± 0.52	5.6
D7	163.56 ± 0.60	0.14 ± 0.03	ND	5.7
D20	166.56 ± 1.22	0.16 ± 0.01	ND	5.94
D30	186.03 ± 1.27 *	0.25 ± 0.01	−10.83 ± 0.42	5.87
D60	164.43 ± 0.81	0.14 ± 0.01	−14.60 ± 0.44 *	5.85
D90	169.06 ± 1.10 *	0.14 ± 0.00	−14.67 ± 0.55 *	5.85

D1, day one; D7, day seven; D20, day 20; D30, day 30; D60, day 60; D90, day 90. * p < 0.05. ND: no determined.