Breaking Down All of KATSEYE's Favorite Eyeliners

At Teen Vogue Summit, Megan revealed she uses a Glossier gel eyeliner in either black or brown for her everyday eyeliner. While Glossier does sell a brush point liquid eyeliner called Pro Tip, that one only comes in black, so we are assuming Megan is a fan of the No. 1 Pencil, which the brand describes as “creamy” and “long-wearing.” In their Glossier tutorial, Megan actually uses a technique similar to Daniela's and applies Glossier's Shadow Stick shadow in Stereo with an angled brush.

Glossier

No. 1 Pencil in Frame

Glossier

No. 1 Pencil in Ink

Glossier

Shadow Stick in Stereo

Yoonchae's eyeliner

LOS ANGELES CALIFORNIA SEPTEMBER 20 Yoonchae of KATSEYE speaks onstage during the 2025 Teen Vogue Summit at NYA WEST on...

Yoonchae's favorite makeup product might be blush, but she also has her eye makeup routine nailed down to a tee. In the Glossier video, the star shares one of her go-to eyeliners, and it is the Kiss Me Smooth Liquid Eyeliner in brown. The product, a best seller in South Korea's Olive Young, is also available in a deep black shade and charcoal brown. Yoonchae draws a thin cat eye wing over a soft brown shadow and then finishes the look by doing some aegyo sal with the Glossier Boy Brow in Cool Dark Brown, which she also uses to fill in her brows.