I've used the Essy eyelash serum for…
I've used the Essy eyelash serum for about 2 months. At the very begining, it doesn't cause any eye irritation. But during the 2nd month, my eyes become reddening and sensitive to the light. I know this depends on the individual physical condition to a large extent. Maybe my eyes is naturally sensitive. But it indeed makes my eyes uncomfortable. So far, I stop using it. Health is much more important than beauty, just to me.
