I used this for lash loss in the past and it did grow my lashes back out fairly quickly. I have also used it as lash primer and it worked well for me. On the other hand, if it gets in the eye, this is a bad thing. as it irritates and burns horribly .For a lash primer, or to grow lashes I like it.It did not grow my brows though, but again, did work on my lashes while I used it.
This has filled in my eyebrows even better than I expected!The only issue I have isit makes my eyes water when I put it on my eyelashes.I would apply to my lashes at night if I were not worried it might cause damage to my eyes.
I would put it on every night before bed. I would put it in my eyelashes & my eyebrows. Right away, I did notice a difference in my eyelashes. They were much longer then what they were. As for my eyebrows, I still haven't noticed much of a difference. I've been using it for about a month now. But I'm going to keep putting it on my eyebrows in case it takes a little longer.