Table 5.
Particle size of niosomes after storage at 4 °C and 25 °C (Mean ± SD, n = 3)
| Formulation | Storage |
Size
|
|||
|---|---|---|---|---|---|
| 0 day | 7 day | 21 day | 28 day | ||
| T40 | 4 °C | 97 ± 7.43 | 98 ± 6.32 | 101 ± 8.32 | 104 ± 5.21 |
| 25 °C | 111 ± 5.29 | 116 ± 8.91 | 145 ± 7.32** | ||
| S40 | 4 °C | 127 ± 5.87 | 129 ± 9.12 | 128 ± 8.01 | 134 ± 9.81 |
| 25 °C | 132 ± 9.43 | 138 ± 8.88 | 178 ± 9.12** | ||
| B40 | 4°C | 161 ± 9.32 | 162 ± 8.21 | 466 ± 9.12*** | 569 ± 9.12*** |
| 25 °C | 168 ± 8.21 | 492 ± 9.23*** | 598 ± 7.21*** | ||
*
P < 0.05,
**
P < 0.01 and
***
P < 0.001 compared to 0 day.