The purple & pink set i love, but i already have several of the colors in it, and it might not be for everyone, in terms of coloring and taste. The teal & gold set is pretty good, but it has 2 really dark colors and i almost never wear such dark colors, and i already have Old Gold pigment. The gold set I think is the most versatile and will work on pretty much every coloring. And it's very Holiday. Glitters need a sticky base or they'll just fall off. I've used Too Faced Glitter Glue, but there are other similar products by other companies. You can use them by themselves, but i think they're better over some other color. IIRC, the glitters used to say not to use on eyes, but it's hard to imagine never putting them on eyes... Reflects powders have no obvious color - they look white in the jar, and they are actually transparent. In the right light or at the right angle, however, they shine with the color in their name. I sometimes use them on my cheeks. Pigments can be used over lipsticks, as well as on the eyes. I'm not sure about the Reflects powders, i would guess yes, but i don't know for sure...