Fig. 3From: In vitro characterization of self-emulsifying drug delivery system-based lipsticks loaded with ketoconazolePseudo-ternary phase diagrams of SEDDs where Tween 80 and PEG 400 were used in the ratio: a 1:0.5, b 1:1, and c 1:1.5. The non-shaded region in the ternary phase diagram indicates the microemulsion region represented by ‘ME’Back to article page