Just your typical under eye concealer. It does its job, however it is oddly very shimmery and gives the eyes a weird glittery appearance. Because of this, I would not suggest using this on its own; use it with a powder over top to cancel out the shine. Also, I'm not sure if it comes in any darker shades but I can't seem to find any, because this is BRIGHT. I have Irish skin and am pale beyond belief, and this is almost too light for me, so please watch out for that. Otherwise, its nothing special.