Table 4.
Formulation | Particle Size (nm) | PDI | Zeta Potential (mV) | EE% |
---|---|---|---|---|
MTX plain gel | 173.1 ± 12.35 | 0.310 ± 0.42 | −8.59 ± 6.94 | 58.45 ± 4.63 |
MTX NEG | 202.6 ± 11.59 | 0.233 ± 0.01 | −14.2 ± 4.42 | 76.57 ± 2.48 |
Note = Data are expressed as mean ± SD (n = 3).