Table 4.
Zeta potential values of TTO-loaded nanoliposomes (F1 to F5 fractions) and control sample (F6 fraction) after day 1, 7, and 30 of storage at 4 °C. Data were articulated as mean values ± standard deviation.
| Sample Name | Concentration (mM) |
Zeta Potential Day 1 (mV) |
Zeta Potential Day 7 (mV) |
Zeta Potential Day 30 (mV) |
|---|---|---|---|---|
| F1 TTO | 6.2 | −26.5 ± 1.44 | −15.9 ± 2.28 | −10.9 ± 0.98 |
| F2 TTO | 4.9 | −24.2 ± 0.60 | −12.01 ± 1.12 | −7.01 ± 1.36 |
| F3 TTO | 3.7 | −25.9 ± 0.65 | −13.93 ± 0.79 | −8.93 ± 1.20 |
| F4 TTO | 2.5 | −21.1 ± 0.14 | −15.80 ± 0.73 | −7.80 ± 1.43 |
| F5 TTO | 1.2 | −20.7 ± 0.58 | −14.81 ± 0.71 | −7.81 ± 1.09 |
| F6 (Control) | 0 | −27.54 ± 1.49 | −20.5 ± 0.7 | −8.66 ± 1.43 |