Figure 10

Stability profile of ferulic acid in (a) nanoencapsulated ferulic acid dispersion, (b) Gel A, and (c) Gel B stored at 5 °C, 25 °C, 40 °C/75% RH, and 50 °C. Data represent mean ± SD (n = 3). Significant difference (p < 0.05): ^#5 °C versus 50 °C, *5 °C versus 40 °C, ^$25 °C versus 40 °C, ^25 °C versus 50 °C, ^†40 °C versus 50 °C, ^€Fresh versus 1 M @ 25 °C, ^¥ Fresh versus 1 M @ 40 °C, ^ŦFresh versus 1 M @ 50 °C, ^α Fresh versus 3 M @ 5 °C, ^£Fresh versus 3 M @ 25 °C, ^§Fresh versus 3 M @ 40 °C, and ^˅1 M @ 40 °C versus 3 M @ 40 °C.