Unity UI FPS problem

Hi, I'm using Unity5.3.1f and I'm facing problem regarding the scrollbar UI. what I'm using component which consist of profile image,circular mask,2 text,and one button. and I'm using these component to instantiate at runtime with each one is have layout element of min height 200. When I'm check this on phone around 60 element is instantiated but results in drop FPS around 6-8. Which make my game very Unresponsive. I've check some solution and try to implement it like after instantiate disabling the layout element but nothing works results remain same. I even try to remove the button component from my element but still the result same. I looking for help and very appreciated if you direct me to any direction. thanks