I tried it and while I did notice a slight improvement in the length and thickness of my lashes, I wasn't overwhelmed with the change.
Personally I have seen better results with some other lash serums.
Perhaps it was just my lashes, but I think I will try some others before I repurchase this one!
This stuff is amazing! Been using it for almost a year. I get asked if I have eyelash extensions! It makes them thicker and so much longer. It also gives them a natural curl which I quite like for putting mascara on (saved me having to use the curlers!). You will not be disappointed if you use this product! I started noticing results after about 5-6 weeks and full results about 9-12 weeks