Table 3.
Zeta potential of blank and vitamin D3-loaded nanoemulsion (mean ± SD n = 3).
| Zeta potential (mV) | ||
|---|---|---|
| Formulation code | Blank | Vitamin D3 loaded |
| CA-1 | −9.71 ± 0.48c | −7.29 ± 2.42c |
| CA-2 | −11.74 ± 0.70b | −9.84 ± 0.59b |
| CA-3 | −12.51 ± 0.37ab | −13.33 ± 4.50a |
| CA-4 | −15.32 ± 0.03a | −13.56 ± 0.61a |
Values are expressed as mean ± standard deviation (n = 3). Values in the same column within each parameter with different letters were significantly different from each other (p ≤ 0.05).