I already have long eyelashes, so I didn't think I needed an Xtend-ing mascara, but OMG THIS IS LIFE CHANGING. It doesn't clump!! The brush part is amazing, the mascara is good.
It is not waterproof. I LIKE THAT. It's easy to take off at night... and what doesn't come off just makes my lash line look subtly darker ;)
I bought 3