lilybyred AM9 to PM9 Survival Penliner | Korean Waterproof Liquid Eyeliner, 0.1mm Ultra-Fine Brush, Highly Pigmented, Quick-Dry, Smudge-Proof, Long-Lasting, Precision Line, 0.021 oz. (02 Matt Brown)

Very good, it stays longer when applied on the eyes

The eyeliner applies smoothly and the color options are very pretty. The shape of the pen makes it perfect for precise lines. Eyeliner lasts long and has great quality

was not long lasting

This liner goes on easily and is dark and bold. It lasts all day,and it doesn't smudge or lighten. It is easy to apply,and the tip is the perfect size to create winged liner looks.

Application is great, I can easily achieve a precise line and cat eye without a problem. I would have loved it if the liner actually stayed put.It's not smudge proof on my lids, nor is it oil resistant. By hour 2 (and I feel that's being generous). I'll be sticking with my Clio waterproof pen liner.

I have bought this product more than 6 times now. I love it

No smudging even after a long, sweaty day. Easy to apply and the color is as shown in the picture. I just wish it would last longer. It’s much cheaper if you buy this in Korea. Price is way too high for how short it lasts. I will still buy it again and again though.