This pen is frustrating. It has a marker tip that can be pressed to push down more liner fluid. It dries up, it flakes off. The line can be translucent which doesn't look good. I don't like it and I wouldn't get it again.
This liner boasts a 3D applicator and it works pretty well. It has an angled applicator so you can use the point to create a thin line or the entire applicator for a thick line. With a bit of practice you can make some very interesting designs with both delicate and bold lines. Though this product claims to be waterproof I didn't find it lasted very long and was especially prone to being rubbed off if touched accidentally.
These reviews are the subjective opinions of ChickAdvisor members and not of ChickAdvisor Inc.