Shown: Coastal Scents Gel Liner in True Black and Wet'n'Wild Mega Eyes Cream Eyeliner in Black.
Both are very dense, black liners, but the reason I love the Wet'n'Wild cream eyeliner is: long wearability. By the end of the day, the Coastal Scents gel eyeliner has rubbed off onto other parts of my eye, creating a rainbow below my brow bone (even when set with shadow). The formulation of the gel liner is too emollient to wear for a long day, whereas the cream liner dries and barely budges:
Only downside? You MUST use a waterproof eye makeup to remove the Wet'n'Wild cream liner. It will not come off otherwise! I also wish there were more colors available :(
Also! I used the cream liner in my waterline and it is THE BEST waterline liner I have used thus far. It covers all of my pink skin with opaque blackness once it dries and lasts a really long time. The packaging does not specify whether or not it is safe for the waterline, so try this at your own risk. Some would argue that NO eye makeup is safe for the waterline, however!