I must confess, I threw this away! I don't often buy mascara but this was so hyped that I went out and bought it. Was hugely disappointed. I found it clumped on my lashes, dropped little bits into my eyes (not great with contact lenses) and was fairly difficult to apply.
I didn't notice any difference in the growth factor, but perhaps didn't use it long enough.
I admit, it could be me as I struggle with mascara!