9 Fiber Mascaras That Will Literally Transform Your Lashes

This fiber formula from Glossier is hands down my favorite mascara for everyday use. You only need two coats to get perfectly defined lashes that still look natural. How? The fibers in this formula are really, really small, giving you subtle length and volume that never looks spidery.

I have seriously short lashes, but a few swipes of this volumizing fiber mascara transform them into the thick, full lashes of my dreams. The formula uses nylon fibers that stick to your lashes to mimic the effect of falsies—and the tapered brush makes it easy to hit the inner and outer corners of your eyes without making a mess on your lids.

Every time you wriggle on this mascara, two things happen: Little fibers are deposited onto your lashes for intense, long-lasting length and hemp-derived cannabis seed oil nourishes and conditions your lashes so they’re healthier and less prone to breakage. Oh, and the mini size is so cute and will fit perfectly in even your tiniest, most impractical purse.

You don’t need to spend a ton of money to get your hands on a fiber mascara that’s truly amazing. This inexpensive drugstore favorite does it all: lengthens, separates, defines, and thickens thanks to, you guessed it, those tiny fibers—along with a fanned-out brush that uses staggered bristles to coat every single lash.

If you’re a little skeptical about the whole fiber thing, try this cult-favorite mascara, which has just a small dose of itty-bitty microfibers that cling to your lashes in a natural, subtle way. And thanks to the mascara’s fat spoolie that’s dense with bristles, you’ll get long, clump-free lashes every time you swipe it on.

I am legitimately obsessed with this drugstore mascara, to the point where I’ve turned three friends into believers too. The dual-ended formula has a mascara-level primer on one end and a fiber-filled mascara on the other end, so you can quickly flip back and forth to build major volume.

Alright, so, a three-step system just for your lashes might seem a little extra, but not according to the 5,000 people (seriously) on Amazon who gave this mascara glowing reviews. Just swipe on the black thickening gel, brush on the dry microfibers, then seal it all in with another coat of gel.

This jet-black formula is filled with a mix of thickening fibers and cellulose powder (both are safe for sensitive eyes), which work together to give you majorly thick-looking lashes. The packaging is kind of genius too: Just squish the tube and swish the curved spoolie back and forth to pick up every last bit of formula, long before it ever dries out.

If you are already in love with your mascara and can’t imagine swapping it for a new one, try this fiber-filled primer instead. It pre-loads your lashes with a thick coat of microfibers, so you can layer on your usual mascara right afterward for a hella-voluminous, amped-up finish.