Sky blue iridescent Sugar. Sugars – The Sugars are also a .008 x .008 grain size. However, the sugars are not solid colors. This type of glitter is a translucent, iridescent plastic grain which offers a hint of color. The Sugars are very difficult to use as liners and are actually intended to transform the eyelid or desired area of skin into a glitter. The Sugars are also incredible for stage performers, but look beautiful and are fun to wear as an everyday eye shadow.