Table 2. Physicochemical Attributes of Nanoemulsions from SE, UE, and SE–UEa.
SE | UE | SE–UE | |
---|---|---|---|
absorbance | 0.030 ± 0.002a | 0.051 ± 0.002b | 0.082 ± 0.004c |
particle size (nm) | 31.2 ± 0.83a | 33.8 ± 0.52b | 109.7 ± 8.24c |
PDI | 0.398 | 0.293 | 0.251 |
zeta potential (mV) | –2.0 ± 0.5a | –3.6 ± 0.7b | –1.9 ± 0.3c |
Different characters show significant statistical distinctions (p < 0.05).