I never use lip liner, so I am not sure of this product. Leaves an invisible line, I like the concept of this though but not sure I would use it

I like that the liner is clear, no color so it works with any shade of lipstick or gloss, and it is soft and easy to apply compared to some other lip liners.

I don't really have a problem with feathering or bleeding so I'm not sure if it's really working. Will be passing on to the older ladies in my life to see what they think. Have heard nothing but really great things about this product though

Effective however not a high priority in item for some (me included)

Great for keeping the color in! Silky feeling. Loves that it matches any color!

It works really well. It keeps your lipstick where it should be. I like that its colorless so you can use it with any lipstick. A little goes a long way.

The price could be a little lower, I like how it doesnt have color so it can go with any lipstick, which means I wouldn't have to buy one of every color, it keeps the makeup bag lighter lol! It feels waxy going on but thats the only time you feel it!

No bleeding lipstick here! Only prob is you can't see where you've applied it to make sure you've outlined your entire lip!

I feel this product is an unnecessary step, especially since I only usually wear a sheer gloss or balm. I tried it with a bright lip crayon and it was not effective in keeping the colour from bleeding past my lipline.

Not sure I would spend the money on this since I'm not a big lipstick wearer but I would definitely recommend it to people that wear it a lot. It minimizes the appearance of furrows.