Top 10 Lash Primers

WHAT IT DOES: This primer is infused with no-flake microfibers, nutrients, and peptides that increase lash volume instantly.

FROM THE EXPERTS: In one consumer perception study, 100% of participants reported instant, dramatic length and no flaking.

USERS SAID: "I never really used primer before but now this is a must have in my routine. I've used a few other lash primers and didn't really care for them, but this I use with all kinds of mascara and it really makes the difference! Keeps my lashes curled, long, and voluminous."

HELPFUL TIP: Work on one eye at a time, applying the primer and then the mascara before the primer dries.

BEST FOR: Dramatic, long, voluminous lashes

HELPFUL TIP: Use this as either a regular primer or at night as a "lash mask" to nourish and rejuvenate.

LOVED FOR: A thick formula, even distribution, and dramatic length

HELPFUL TIP: Allow the primer to dry for a couple minutes before applying mascara.

USERS SAID: "This lash primer is the best I have ever used. I learned a long time ago that if you want to get the most out of your mascara you must use primer. This primer lengthens and separates your lashes without clumping and flaking. If your eyes are sensitive you can't go wrong with Clinique products."

WHAT IT DOES: Holds mascara to lashes longer, while conditioning and mending them in the process.

LOVED FOR: A creamy, effective primer that doesn't clump

ABOUT THE BRAND: Tarte is passionate about creating eco-friendly, cruelty-free beauty products.

USERS SAID: "This lash primer does exactly what I need. I use it as a base to hold my mascara in place all day—not a smudge or fleck touches my lid or cheek. With this primer, my lashes are emphasized and look natural for my workday make-up application."

HELPFUL TIP: You can apply this as a normal primer, or wear it overnight as a special conditioning treatment.

WHY YOU NEED IT: This product acts as a primer, eyeliner, and mascara—all in one.

HELPFUL TIP: To use it as an eyeliner, fill in the gaps between your lashes while pressing the wand along the roots of your entire upper lash line.

BEST FOR: Creating natural-looking length and volume

WHAT IT DOES: Worn alone, the primer gives your lashes a natural, feathery look; and when used as a primer, boosts your mascara's performance.

WHY YOU NEED IT: This lash primer combines air-pumped texture with a dense yet totally lightweight formula to help make your lashes look absolutely unreal.

FROM THE EXPERTS: In a clinical evaluation on 31 women after eight weeks of application, subjects reported 73% more curl.