Topical gel based nanoparticles for the controlled release of oleanolic acid: design and in vivo characterization of a cubic liquid crystalline anti-inflammatory drug

Table 4 Particle size, Zeta potential, and polydispersity index of OA-LCNP

No.	Formulations(mg)			Particle size (nm) ± SD	DEE (% w/w) ± SD	DL (% w/w) ± SD
No.	Phytantriol	F127	Vitamin E Acetate	Particle size (nm) ± SD	DEE (% w/w) ± SD	DL (% w/w) ± SD
1	90	/	10	104 ± 14.32	4.46 ± 1.24	1.02 ± 0.21
2	90	10	/	179 ± 13.63	68.12 ± 2.36	13.04 ± 0.56

ISSN: 2662-7671