Wasn't too sure about this at first but after reading the reviews, and for the price, I thought 'what the hell'. Using quite a wet mascara as a base, I then applied the lash extender to the ends of my lashes. I must say I was very impressed!! My lashes were instantly thicker! That was just one light coat - so I'm going to try doing two coats for a night out to really give a dramatic lash effect! Would definitely recommend ladies!!