30 Beauty Products Under $30 Worth Treating Yourself To

One side is a winged stamp and the other side is a regular eyeliner pen.

Promising review: “I’ve been using this winged eyeliner stamp for at least five years, and I’ve lost count of how many times I’ve rebought it (seven? eight? a lot). I always get the 12mm vintage black, and nothing else I’ve tried compares — other stamps smudge the second you blink. This one? Stays put, even with my hooded eyes and 4:30 a.m. work face. I stamp it at just the right angle to fake looking awake, then follow it with eyeliner paste and a brush to fill it out. The other end of the pen works fine, but it’s shinier than I like, so I skip it.

Does it smudge? Only if I rub my eyes like I’m trying to summon the void. It survives sweat, long shifts, and my chaotic mornings. The only ‘issues’ I’ve had: if I’m not careful, the cap can slice off the tip of the wing when I put it back on (annoying, but fixable), and the words rub off the pen so I have to guess which end I’m opening. I’ve got extras in my car, my tool bag, my bathroom — you name it. Just don’t leave them in the sun, or they dry out faster than my patience at 4 a.m. Honestly? Best hack I’ve ever found. People think I freehand this masterpiece every day. Let them.

Edit: I’ve ordered it nine times since 2019. Talk about dedication.” —Mandi White

Get a two-pack from Amazon for $17.99 (available in three sizes).