A night of boredom and possibly creative insanity gave me an idea. How about a test to see which stands the test of time? Or rather, the test of sleep.
Urban Decay claims that their primer potion will hold up for 24 hours. Sobe Botanicals makes no such claims, but I thought it'd be nice to see how well it does.
I put Sobe on my left eye and Urban Decay on my right. As you can see, Sobe had left my eyeshadow a little brighter than Urban Decay. (Please excuse my faded pink hair and my mess of eyebrows.)
After about five hours of sleep, this is the result.
Because Sobe Botanicals is the vegan option (and mineral/natural option), I would still take it over Urban Decay until I found something vegan and more durable. But it sure would be nice if Urban Decay would find a way to keep the awesomeness of their primer and make it vegan.