I bought this serum since a lot of bloggers recommend it. The package is really cute and the serum scent is soft. I applied to my eyelashes and I could see that in 1 week, I got more eyelashes! Of course, they got stronger, but I see that it grows a lot each day. A funny thing is that I tried this serum over my eyebrows since I made a terrible work on them, and my eyebrows grow faster too! I've never seen that before! Thanks to this serum I won't buy fake eyelashes <3