Development and Evaluation of Nanoemulsifying Preconcentrate of Curcumin for Colon Delivery

Figure 2

Schematic presentation of nanoemulsion region within the experimental domain (red dots) in the ternary phase diagram (values have been reduced to 1/100th in the plot): (a) -1 : 2, (b) -2 : 1, and (c) -3 : 1.

(a)

(b)

(c)