Table 4.
Formulation | EC a (%) |
Recovery b (%) | DPPH IC50 (µg/mL) |
---|---|---|---|
Sol-MG c | - | - | 14.06 ± 0.53 |
P7-MG | 78 ± 2 | 98 ± 1 | n.d. |
P9-MG | 87 ± 3 | 97 ± 3 | n.d. |
P11-MG | 88 ± 4 | 99 ± 1 | 16.10 ± 0.23 |
P12-MG | 71 ± 2 | 98 ± 2 | 20.89 ± 0.08 |
a: Entrapment capacity; b: amount of MG associated to the vesicles plus the amount of MG found in the dispersing phase, c: MG (0.8 mg/mL) in ethanol/water 30:70 (v/v).