Scour YouTube before using ! ;-)
First time I've used a gel.  And the first time I did, I made a royal mess!  Nobody told me you just used a nano dip on your brush! Now I'm a pro (ha!) and I doubt I'll ever use anything else!  Great definition, fast drying, non-smearing.  Just wish it came in more colors than black and brown...or does it??
Rating: 4 stars