In combination with statins, EZE is administered to treat lipid abnormalities . Both of the structural isomers, A-pPentOx-A and A-pBuOzi-A has a suggested higher and similar compatibility for EZE as compared to their lower homologue pair (Figure ). However, the formulation results presented a slightly different picture, where all the four triblock copolymer showed somewhat similar solubilizing capacity for EZE (≈ 1.4 -1.6