Review (5/5): and I am very satisfied with it
I have tried several lash growth serums in the past, including Lilash. This was much less money, and I am very satisfied with it. I use it every day, in the morning. My lashes are longer and are thick and soft. I have not noticed any negative side affects. I've been using Zenlash for 4 or 5 months. I will definitely purchase another tube when this runs out!