Eyeliner pencil and eyeliner is different, eyeliner pencil and eyeliner difference:

Update:2017-08-24

1, the use of difficulty comparison
Eyeliner and eyeliner pen compared to the two, eyeliner is more difficult. This is due to eyeliner is not easy to blooming, do not agree to modify. So eyeliner eyeliner with the best at one go, and need to hone their own skills.
2, the actual makeup contrast
Eyeliner with eyeliner makeup more lasting effect, not easy to blooming, the color is relatively dark.
3, both control degree contrast
Hard eyeliner more difficult to master, it is recommended that beginners can consider soft-eyed eyeliner pen.

http://www.cosmeticpenpackaging.com/