A popular option for this is KISS Felt Tip Glue Liner Lash Adhesive, which boasts that it’s the first of its kind and multi-tasks effectively. It makes it much easier to apply both lashes and liner, as it has a felt tip that glides across your eye and helps you achieve whatever look you want to go for, all while keeping your lashes attached!
Velour also makes a Liner/Lash hybrid, the Lash & Go-Eyeliner, and Lash Adhesive Hybrid, for a slightly higher price, but dries to a satin finish and is free of formaldehyde. It is smudge-proof and will make your eyes pop with intense black color.
On the pricier side, Silly George offers LinerBond Lash Adhesive Eyeliner, although it is also provided as part of bundles that include lashes. The LinerBond is easy to apply, precise, and lasts all day. It contains no parabens and is both vegan and cruelty-free! Apply the eyeliner and apply the lashes to have a look that lasts all night, without any mess.
Lastly is the Eylure Line & Lash Adhesive Eyeliner, a felt tip vegan liner used with false eyelashes. The liner lasts all day securely and is smooth and easy to apply. It is mess-free and convenient for both at home and on-the-go use! It is highly pigmented, and reviewers say that it is straightforward to use, even for beginners, and can be used with heavy, dramatic lashes and lighter, natural ones.