Formula: I have very oily eyelids & am wary of eyeliners that cannot stand up to this by the end of the day. When I only use this liner without any eyeshadow, it smears just a little bit by the end of the day. It isn't enough to destroy the liner, so it passes. When I use eyeshadow, the liner does not budge, so I was very impressed. My one problem/concern is that the formula can get a little sticky. I noticed this when I first starting using it as my eyelids would feel a little sticky when I blinked, but then this stopped happening. It's possible that I just got used to the formula or that something is up when you first break open a new pen. But it wasn't too bothersome. I tested this on my wrist & took a shower the following day. It barely budged.

Applicator: The thin line end is a really long applicator! I accidentally made a perfect wing when I first used this. I think it was a combination of the length of the applicator & the pen itself since it's double-sided. I was impressed. Since then, I have been able to purposely do a nice mini wing with the thin end. The thick end is ok...it skips & drags across my lid, so I would only use it for the end of my wing or something. Not the end of the world given the price. I felt like I had a lot of control regardless of which end I was using. And the product does not feel like I am using a marker on my face like similar drug store products do (for example, Almay Pen Eyeliner 210 Navy ). I think the applicator felt tip might be a little rough on my eyelids as I notice a little soreness on my lids from where I normally line.

Value: I think is product is definitely worth the price. It isn't perfect, but it does better than a lot of other liners in its range & works as a daily eyeliner.

Essence 2in1 eyeliner pen for the perfect cat eyes this product is fantastic as you have two options to complete the perfect cat eye

Great price and so easy to apply. I love that you can choose whether you want a thicker more dramatic line, or a thin clean line.
Set it with a setting spray and this works well for even fake tattoos if that's your thing.
Best thing ever!!!

I RECENTLY STARTED USING THIS PRODUCT. IT VERY AFFORDABLE AND LONG LASTING.QUICK AND EASY TO APPLY.THE THIN FELT TIP ALLOWS FOR SMOOTHER APPLICATION

This PEN is a magical wand, for R39.95 - i got 2 eyeliners in 1. A thicker marker on one side and a fine tip marker on the other side. Perfect eyeliner is achievable in under 30seconds even for beginners (first time liquid eyeliner users). Tip - put primer or base on and use eyeliner before eyeshadow as the eyeshadow tends to hinder a solid defined line, pull eye taunt and glide on...pretty simple, or you can re-apply after shadow if you want to re-define.