This review is actually about the NYX Grow Brow Serum. For some reason Makeup Alley doesn't have it as an option on the list of products.
It works really, really well! I noticed a difference in my eyebrows after about 2 weeks. I've continued to use it and they keep getting better! Totally worth the $$$ :)

This sells for $24 and clear unlike the lash growth jet black eyeliner. This is the first eye lash product that doesnt irritate my sensitive eyes. I am happy to say I dont wake up with red sore eye lids. also I have been using this for 10 days and already can tell the difference!! Update: my lashes that fully grown this really does work!