Liquid liners are used for their precision, and usually come in tubes with a small brush, or “pen-style” with brush tips. They can take some time to dry after applying.

MY EXPERIENCE: 

I purchased this liquid eyeliner at Sm Department Store for P299. At first use, I find it really easy to apply and glides smoothly on my eyes. I also love the tip because it's flexible and precise. But after a couple of uses, the tip stopped being fine and it dried like no ink is coming out. I found so many positive reviews about this liner but I don't know why I got the "low-quality" one. Like seriously? The pen liner I bought from Divisoria for P60 pesos is way way better than this. I had high expectation but it's just so disappointing when it fails.  I would not recommend this eyeliner to you guys. Total waste of money. But I use the pen as gel liner applicator though.