Table 3: Physical properties of different NLCs.

CodeParticle size
(nm)
Pd indexZeta potential
(mV)
EE*  %DL**  %Drug released
after 72 h

O15P1158.1 ± 17.10.1 ± 0.009−20.8 ± 0.2663 ± 13.23.3 ± 0.543.39 ± 6.8
O30T280.68 ± 15.90.2 ± 0.01−9.1 ± 0.1272 ± 11.62.8 ± 0.353.9 ± 7.6
O30P1173.6 ± 19.80.3 ± 0.02−12.7 ± 0.1960 ± 10.32.8 ± 0.559.3 ± 5.6
O15P2132.9 ± 21.30.2 ± 0.04−19.7 ± 0.2363 ± 9.82.3 ± 0.452.23 ± 4.3
O15T1189.4 ± 15.60.6 ± 0.02−9.17 ± 0.1546 ± 10.22.1 ± 0.250.5 ± 8.5
O30T1100.9 ± 12.30.3 ± 0.01−12.9 ± 0.1562 ± 11.63.5 ± 0.250.23 ± 6.3
O30P2137.3 ± 13.40.1 ± 0.03−8.8 ± 0.1353 ± 8.62.9 ± 0.570.3 ± 5.4
O15T2169.8 ± 10.80.4 ± 0.04−10.7 ± 0.0953 ± 7.33.1 ± 0.663.78 ± 8.1

*EE: entrapment efficiency. **DL: drug loading.