After using this for several months, I'm still not convinced that this product is a great lash growth serum, though my lashes are thicker and more numerous it is also possibly due to me not rubbing my eyes as much because I know I have this stuff on. Overall, the results haven't been that extreme. That being sad, the eyeliner part of this is amazing! Dark black, quick to dry and extremely long lasting. My only gripe is that product always leaks out, no matter how you store it (vertical or horizontal).

While this product has a very steep price, I think it's absolutely great. I got this quite a few months back, when it was brand new and they didn't even have it on their website yet and I've been using it quite consistently since then. My eyelashes definitely are fuller and longer and look a lot nicer with using the eyeliner. I don't really remember to use the serum, but even just the eyeliner helps a lot. The eyeliner is long-lasting and definitely one of the best liquid liners I've ever used. It's a very dark, bold black. My only issue is that if you get any of this eyeliner into your eye-- which can happen a bit since you get a lot of product on the brush-- it stings really badly. Other than that, I really love this product. I can't say much about the serum, but it goes on clear and pretty much works in the same way as the eyeliner and the two together are quite powerful. If you stop using this product completely for a while, your eyelashes can deteriorate a bit, but will remain nicer than they started out.