I know the generally used makeup is ben nye. Using it seems a bit complicated though. I’m debating using snazaroo. Does anyone know if this

http://www.amazon.com/Snazaroo-Face-Paint-light-grey/dp/B000H6QQJ6

would be a good color for Karkat’s skin, and be enough to cover my face and arms? And would there be anything I’d need to put over or under my makeup to help it stay or something?
I know a lot of people ask about troll makeup, so I apologize for adding another such question!